Cabot Announces Third Quarter 2009 Operating Results

July 29, 2009

Operating Profits Up $46 million Over Second Quarter

BOSTON, July 29 /PRNewswire-FirstCall/ -- Cabot Corporation (NYSE: CBT) today announced results for its third quarter of fiscal 2009.

(Logo: http://www.newscom.com/cgi-bin/prnh/20000323/CABOTLOGO )

Quarterly Highlights

  • Volumes in all key businesses improved sequentially with emerging markets showing strongest signs of recovery.


  • Higher carbon black unit margins contributed to sequential performance improvement.


  • Restructuring and cost saving actions are ahead of plan and benefited results.


  • Strategic commitment to emerging market expansion continues with the completion of 150,000 metric tons of carbon black capacity in Tianjin, China.


  • Cash position remains strong, with a quarter end cash balance of $177 million after debt reduction of $46 million and dividend payments of $12 million.
(In millions, except per share amounts)
                                           2009                 2008
                                           ----                 ----
                                     Third      First      Third      First
                                    Quarter   9 months   Quarter   9 months
                                    -------   --------   -------   --------

    Net sales                          $511     $1,633      $840     $2,337
    Net (loss)/ income                 $(12)      $(66)      $27        $74
    Diluted (loss)/ earnings per
     share from continuing
     operations                      $(0.19)    $(1.04)    $0.43      $1.16
    Less:  Certain items per share    (0.25)     (0.90)    (0.09)     (0.11)
    Adjusted earnings per share       $0.06     $(0.14)    $0.52      $1.27
                                      -----     ------     -----      -----

For the third quarter of fiscal 2009, the Company reported a net loss of $12 million (a loss of $0.19 per common share from continuing operations). Adjusted EPS was income of $0.06 per common share, excluding $0.25 per common share of certain items principally related to restructuring charges.

Commenting on the results, Patrick Prevost, Cabot's President and CEO, stated, "For the first time since the beginning of the downturn, we are seeing operating performance recover in a significant way. The profitability of our business segments improved by $51 million sequentially, excluding restructuring charges. We are encouraged by volume increases throughout the quarter, particularly in emerging markets where we remain committed to expanding our already strong competitive position. Carbon black margins improved due to aggressive commercial efforts and the reduced impact of older, high cost inventories. Our restructuring and cost saving actions are ahead of plan and benefited results during the quarter. Apart from carbon black, our Specialty Fluids Segment had a very strong quarter driven by favorable prices and increased activity in the North Sea and Kazakhstan. Progress continued in our New Business Segment with improved revenue and cash flow versus the prior year. "

Financial Detail

Segment Results

Core Segment- When compared to the second quarter of fiscal 2009, Rubber Blacks profitability increased by $28 million due to higher volumes and unit margins and lower operating expenses from restructuring and cost saving actions. Volumes increased by 8% sequentially, as improvements in emerging markets (China up 34%; Asia Pacific, excluding China, up 25%; South America up 6%) more than offset declines in more developed markets (North America and Europe each down 7%). When compared to the third quarter of fiscal 2008, profitability decreased by $32 million due to 24% lower volumes from weaker global demand in the tire and automotive markets and lower unit margins from older, high cost inventories. This decline was partially offset by lower operating expenses from restructuring and cost saving actions.

When compared to the second quarter of fiscal 2009, profitability in the Supermetals Business increased by $10 million due to higher volumes, particularly in Asia, and lower manufacturing expenses from cost saving actions and higher plant utilization. When compared to the third quarter of fiscal 2008 profitability increased by $5 million. Higher product prices and lower selling and administrative expenses from cost saving actions more than offset lower volumes due to weaker demand in the electronics market. The Supermetals Business continues to focus on cash generation and during the third quarter of fiscal 2009 generated $6 million in cash principally from positive operating results.

Performance Segment- When compared to the second quarter of fiscal 2009, profitability in the Performance Segment increased by $11 million. The increase was driven principally by higher volumes, particularly in emerging markets and the electronics and infrastructure market sectors. Sequentially, volumes increased by 12% in Performance Products and by 26% in Fumed Metal Oxides. When compared to the third quarter of fiscal 2008, profitability decreased by $22 million. The decrease was largely the result of lower volumes from weakness in the automotive, construction and electronics markets and was partially offset by lower operating expenses from restructuring and cost saving actions. Volumes were down 29% in Performance Products and 26% in Fumed Metal Oxides year over year.

Specialty Fluids Segment- When compared to the second quarter of fiscal 2009, profitability in the Specialty Fluids Segment increased by $5 million due to significantly higher revenues from favorable pricing and increased activity in the North Sea and Kazakhstan. When compared to the third quarter of fiscal 2008, profitability increased by $4 million principally due to favorable prices and lower operating expenses from cost saving actions.

New Business Segment- Year to date cash flow for the New Business Segment improved by $35 million when compared to the same period of fiscal 2008. The increase is principally due to revenue growth and benefits from cost saving actions. When compared to the second quarter of fiscal 2009, current quarter revenues declined by $2 million due to the timing of revenue in the Aerogel Business, partially offset by higher volumes and favorable product mix in the Inkjet Colorants Business.

Cash Performance- During the third quarter of fiscal 2009, operations generated $36 million of cash, including a $10 million decrease in working capital. The Company ended the quarter with a cash balance of $177 million, after dividend payments of $12 million and a $46 million reduction of debt, and $197 million of unused credit available under committed facilities. Capital expenditures were $27 million in the quarter.

Taxes- During the third quarter of fiscal 2009, the Company recorded a tax provision of $7 million. As anticipated, this included a $9 million reversal of tax benefits primarily attributable to the timing of losses in certain locations. There remain $6 million of previously recorded tax benefits that will reverse in the fourth quarter of fiscal 2009.

Outlook

Commenting on the outlook for the Company, Prevost said, "We are encouraged by the growth in our sales volumes and believe the non-discretionary nature of our customers' end products will continue to provide support for the recovery. Although we remain cautious about the speed of the recovery, we have positioned the Company well to capitalize on demand improvements in our key end markets. We have completed the doubling of capacity at our carbon black plant in Tianjin, China, giving us the largest and lowest cost carbon black facility in the highest growth region in the world. Our restructuring activities remain on track to deliver in excess of $80 million in fixed cost savings on a fiscal 2010 run rate basis and approximately 30% of these savings will be realized in fiscal 2009. Additionally, our estimate of the restructuring costs has been reduced by $25 million. These actions are consistent with our global strategy and will strengthen our competitive positions in our key business segments."

Earnings Call

The Company will host a conference call with industry analysts at 2:00 p.m. Eastern time on July 30, 2009. The call can be accessed through Cabot's investor relations website at http://investor.cabot-corp.com.

Cabot Corporation, headquartered in Boston, Massachusetts, is a global performance materials company. Cabot's major products are carbon black, fumed silica, inkjet colorants, aerogel, capacitor materials, and cesium formate drilling fluids. The Company's website is: http://www.cabot-corp.com.

Forward-Looking Statements- This earnings release contains forward-looking statements based on management's current expectations, estimates and projections. All statements that address expectations or projections about the future (including our expectations concerning the annualized fixed cost savings, and the costs associated with, we expect from our restructuring initiative and demand for our products), strategy for growth, market position, and expected financial results are forward-looking statements. Some of the forward-looking statements may be identified by words like "expects," "anticipates," "plans," "intends," "projects," "indicates," and similar expressions. These statements are not guarantees of future performance and involve a number of risks, uncertainties and assumptions. Many factors, including those discussed more fully elsewhere in this release and in documents filed with the Securities and Exchange Commission by Cabot, particularly its latest annual report on Form 10-K, could cause results to differ materially from those stated. These factors include, but are not limited to changes in raw material costs; costs associated with the research and development of new products, including regulatory approval and market acceptance; competitive pressures; successful integration of structural changes, including restructuring plans, and joint ventures; the laws, regulations, policies and economic conditions, including inflation, interest and foreign currency exchange rates, of countries in which the company does business; and severe weather events that cause business interruptions, including plant and power outages, or disruptions in supplier or customer operations.

Use of Non-GAAP Financial Measures- The preceding discussion of our results and the accompanying financial tables report adjusted EPS and also include information on our reportable segment sales and segment (or business) operating profit before taxes ("PBT"). Adjusted EPS and segment PBT are non-GAAP financial measures and are not intended to replace EPS and income (loss) from continuing operations before taxes, equity in net income of affiliated companies and minority interest, respectively, the most directly comparable GAAP financial measures. Both EPS and adjusted EPS are calculated on a diluted share basis. In calculating adjusted EPS and segment PBT, we exclude certain items, meaning items that are significant and unusual or infrequent and not believed to reflect the true underlying business performance, and, therefore, are not allocated to a segment's results or included in adjusted EPS. Further, in calculating segment PBT we include equity in net income of affiliated companies, royalties paid by equity affiliates, minority interest and allocated corporate costs but exclude interest expense, foreign currency translation gains and losses, interest income, dividend income and unallocated corporate costs. Our chief operating decision-maker uses adjusted EPS to evaluate the underlying earnings power of the Company. Segment PBT is used to evaluate changes in the operating results of each segment before non-operating factors and before certain items and to allocate resources to the segments. We believe that these non-GAAP measures also assist our investors in evaluating the changes in our results and the Company's performance. A reconciliation of adjusted EPS to EPS is shown in the table titled Certain Items and Reconciliation of Adjusted EPS, and a reconciliation of total segment PBT to income (loss) from operations before taxes, equity in net income of affiliated companies and minority interest is shown in the table titled Summary Results by Segments. The certain items that are excluded from our calculation of adjusted EPS and segment PBT are detailed in the table titled Certain Items and Reconciliation of Adjusted EPS.

Third Quarter Earnings Announcement, Fiscal 2009

CABOT CORPORATION CONSOLIDATED STATEMENTS OF OPERATIONS

------------------------------------------------------------------------

Periods ended June 30

Dollars in millions, except per share Three Months Nine Months

     amounts (unaudited)                         2009   2008    2009    2008

------------------------------------------------------------------------

Net sales and other operating revenues $511$840$1,633$2,337

    Cost of sales                                 443    703   1,478   1,966
                                                  ---    ---   -----   -----
      Gross profits                                68    137     155     371

    Selling and administrative expenses            50     67     160     190
    Research and technical expenses                16     20      53      55
                                                   --     --      --      --
      Income (loss) from operations                 2     50     (58)    126

Other income and expense

      Interest and dividend income                  -      -       2       3
      Interest expense                             (6)    (9)    (23)    (28)
      Other income (expense)                        2     (2)    (13)     (5)
                                                   --    ---     ---     ---
        Total other income and expense             (4)   (11)    (34)    (30)
                                                   --    ---     ---     ---

(Loss) income from operations before

     income taxes                                  (2)    39     (92)     96
    (Provision) benefit for income taxes           (7)    (8)     23     (13)

Equity in net income of affiliated

     companies, net of tax                          -      2       2       6

Minority interest in net income, net of

     tax                                           (3)    (6)      1     (15)
                                                   --     --       -     ---

(Loss) income from continuing

          operations                              (12)    27     (66)     74

Loss from discontinued operations, net of

     tax (A)                                        -      -       -       -
                                                 ----    ---    ----     ---
              Net (loss) income                  $(12)   $27    $(66)    $74
                                                 ----    ---    ----     ---

Diluted (loss) earnings per share of

common stock

      Continuing operations                    $(0.19) $0.43  $(1.04)  $1.16
      Discontinued operations (A)               (0.01)     -   (0.01)      -
                                                -----    ---   -----     ---
      Net (loss) income per share              $(0.20) $0.43  $(1.05)  $1.16

Weighted average common shares

outstanding

      Diluted                                      63     63      63      63

(A) Amounts relate to legal settlements in connection with our

discontinued operations.

Third Quarter Earnings Announcement, Fiscal 2009

CABOT CORPORATION SUMMARY RESULTS BY SEGMENTS

-----------------------------------------------------------------------

Periods ended June 30

Dollars in millions, except per share Three Months Nine Months

     amounts (unaudited)                      2009   2008      2009    2008
    -----------------------------------------------------------------------
    SALES

    Core Segment                              $310   $537    $1,049  $1,511
      Rubber blacks                            272    499       943   1,364
      Supermetals                               38     38       106     147

    Performance Segment                        149    247       438     695
      Performance products                      98    175       293     481
      Fumed metal oxides                        51     72       145     214

    New Business Segment                        14     14        48      37
      Inkjet colorants                          10     11        32      30
      Aerogel(A)                                 2      2        11       5
      Superior MicroPowders                      2      1         5       2

    Specialty Fluids Segment                    19     17        45      49
                                                --     --        --      --
      Segment sales                            492    815     1,580   2,292
    Unallocated and other (A), (B)              19     25        53      45
                                                --     --        --      --
      Net sales and other operating
       revenues                               $511   $840    $1,633  $2,337
                                              ----   ----    ------  ------

    SEGMENT PROFIT

    Core Segment                               $14    $41       $17     $89
      Rubber blacks                             11     43        18      87
      Supermetals                                3     (2)       (1)      2

    Performance Segment                         10     32        12      95

    New Business Segment                        (4)    (9)       (8)    (30)
    Specialty Fluids Segment                     9      5        17      18
                                               ---    ---        --      --
      Total Segment Profit ( C )                29     69        38     172

    Interest expense                            (6)    (9)      (23)    (28)
    Certain items (D)                          (19)    (8)      (67)    (10)
    Unallocated corporate costs (E)             (7)    (8)      (22)    (25)
    General unallocated expense (F)              1     (3)      (16)     (7)

Less: Equity in net income of

     affiliated companies, net of tax            -     (2)       (2)     (6)
                                               ---     --        --      --

(Loss) income from continuing

operations before income taxes,

equity in net income of affiliated

companies and minority interest (2) 39 (92) 96

(Provision) benefit for income taxes (7) (8) 23 (13)

Equity in net income of affiliated

     companies, net of tax                       -      2         2       6

Minority interest in net income, net

     of tax                                     (3)    (6)        1     (15)
                                                --     --       ---     ---

(Loss) income from continuing

           operations                         $(12)   $27      $(66)    $74

Loss from discontinued operations,

       net of tax (G)                            -      -         -       -
                                              ----    ---      ----     ---
          Net (loss) income                   $(12)   $27      $(66)    $74
                                              ----    ---      ----     ---

Diluted (loss) earnings per share

of common stock

      Continuing operations                 $(0.19) $0.43    $(1.04)  $1.16

      Discontinued operations (G)            (0.01)     -     (0.01)      -
                                             -----    ---     -----     ---
      Net (loss) income per share           $(0.20) $0.43    $(1.05)  $1.16

Weighted average common shares

outstanding

      Diluted                                   63     63        63      63

Note: During the third quarter of fiscal 2008, management changed the

way it manages the Company's businesses. Accordingly, the segment

results for all periods presented have been revised to reflect these

changes.

(A) Royalty income received by the Aerogel business, which has been

           included in Unallocated and other in prior periods, has been
           reclassified to Segment sales for all periods presented above.

    (B)    Unallocated and other reflects an elimination for sales of one
           equity affiliate, prior to the consolidation of its results
           beginning April 1, 2008, offset by royalties paid by equity
           affiliates and other operating revenues and external shipping
           and handling fees.

( C ) Segment profit is a measure used by Cabot's Chief Operating

           Decision-Maker to measure consolidated operating results, assess
           segment performance and allocate resources. Segment profit
           includes equity in net income of affiliated companies, royalty
           income, minority interest and allocated corporate costs.

    (D)    Details of certain items are presented in the Certain Items and
           Reconciliation of Adjusted EPS table.

    (E)    During the first quarter of fiscal 2009, management changed the
           allocation method of its corporate costs to its segments.  Under
           this new method, costs that are not controlled by the segments and
           which primarily benefit corporate interests are not allocated to
           the segments.   Prior periods have been recast to conform to the
           new allocation method.

(F) General unallocated expense includes foreign currency transaction

           gains (losses), interest income, and dividend income.

(G) Amounts relate to legal settlements in connection with our

           discontinued operations.


Third Quarter Earnings Announcement, Fiscal 2009

CABOT CORPORATION CONSOLIDATED FINANCIAL POSITION

-------------------------------------------------------------------------

                                                     June 30,   September 30,
    Dollars in millions, except share and per          2009           2008
     share amounts                                (unaudited)      (audited)

-------------------------------------------------------------------------

Current assets:

      Cash and cash equivalents                        $177           $129
      Short-term marketable securities                    1              1
      Accounts and notes receivable, net of
       reserve for doubtful accounts of $7 and $5       417            646
      Inventories:
           Raw materials                                121            193
           Work in process                               53             58
           Finished goods                               141            246
           Other                                         31             26
                                                         --             --
                Total inventories                       346            523
      Prepaid expenses and other current
       assets                                            45             72
      Deferred income taxes                              35             30
      Assets held for sale                                -              7
                                                        ---            ---
           Total current assets                       1,021          1,408
                                                      -----          -----

Investments:

      Equity affiliates                                  57             53
      Long-term marketable securities and
       cost investments                                   1              1
                                                        ---            ---
           Total investments                             58             54
                                                         --             --
    Property, plant and equipment                     2,928          2,921
    Accumulated depreciation and amortization        (1,913)        (1,839)
                                                     ------         ------
         Net property, plant and equipment            1,015          1,082
                                                      -----          -----

Other assets:

      Goodwill                                           35             34
      Intangible assets, net of accumulated
       amortization of $11 and $11                        3              3
      Assets held for rent                               46             45
      Deferred income taxes                             196            173
      Other assets                                       97             59
                                                         --             --
           Total other assets                           377            314
                                                        ---            ---

    Total assets                                     $2,471         $2,858
                                                     ======         ======


Third Quarter Earnings Announcement, Fiscal 2009

CABOT CORPORATION CONSOLIDATED FINANCIAL POSITION

--------------------------------------------------------------------------

                                                       June 30,  September 30,
    Dollars in millions, except share and per            2009           2008
     share amounts                                  (unaudited)      (audited)

--------------------------------------------------------------------------

Current liabilities:

      Notes payable to banks                              $19            $91
      Accounts payable and accrued liabilities            316            426
      Income taxes payable                                 23             38
      Deferred income taxes                                 4              7
      Current portion of long-term debt                     5             39
                                                          ---             --
           Total current liabilities                      367            601
                                                          ---            ---

    Long-term debt                                        551            586
    Deferred income taxes                                  10             18
    Other liabilities                                     286            294

    Minority interest                                      98            110

    Stockholders' equity:
      Preferred stock:
       Authorized:  2,000,000 shares of $1 par value
           Issued: None and none                            -              -
           Outstanding: None and none
      Common stock:
        Authorized:  200,000,000 shares of $1 par value
           Issued: 64,109,606 and 65,403,100 shares        64             65
           Outstanding: 64,015,510 and 65,277,715 shares
           Less cost of 94,096 and 125,385 shares of
            common treasury stock                          (3)            (4)
    Additional paid-in capital                             13             21
    Retained earnings                                   1,042          1,143
    Deferred employee benefits                            (26)           (30)
    Notes receivable for restricted stock                   -            (21)
    Accumulated other comprehensive income                 69             75
                                                           --             --
           Total stockholders' equity                   1,159          1,249
                                                        -----          -----

Total liabilities and stockholders' equity $2,471$2,858

                                                       ======         ======


    CABOT CORPORATION

Fiscal 2008

--------------------------------------------------------------------

In millions, except

per share amounts

     (unaudited)              Dec. Q.  Mar. Q.  June Q.  Sept. Q.    FY

--------------------------------------------------------------------

    Sales
    Core Segment                $463     $511     $537      $553  $2,064
      Rubber blacks              410      454      499       505   1,868
      Supermetals                 53       57       38        48     196
    Performance Segment          211      236      247       237     931
      Performance products       141      164      175       165     645
      Fumed metal oxides          70       72       72        72     286
    New Business Segment          10       14       14        20      58
      Inkjet colorants             8       11       11        13      43
      Aerogel (A)                  1        2        2         5      10
      Superior MicroPowders        1        1        1         2       5
    Specialty Fluids Segment      16       16       17        19      68

--------------------------------------------------------------------

Segment Sales 700 777 815 829 3,121

Unallocated and other

(A), (B) 11 9 25 25 70

--------------------------------------------------------------------

Net sales and other

operating revenues $711$786$840$854$3,191

--------------------------------------------------------------------

    Segment Profit
    Core Segment                 $19      $29      $41       $18    $107
      Rubber blacks               16       28       43        21     108
      Supermetals                  3        1       (2)       (3)     (1)
    Performance Segment           31       32       32        24     119
    New Business Segment         (12)      (9)      (9)       (5)    (35)
    Specialty Fluids Segment       8        5        5         6      24

--------------------------------------------------------------------

      Total Segment Profit
       (Loss) ( C )               46       57       69        43     215

    Interest expense              (9)      (9)      (9)      (10)    (37)
    Certain items (D)             10      (12)      (8)       (3)    (13)
    Unallocated corporate
     costs (E)                    (7)     (10)      (8)       (3)    (28)
    General unallocated
     expense (F)                  (4)      (1)      (3)      (10)    (18)
    Less: Equity in net
     income of affiliated
     companies, net of tax        (2)      (2)      (2)       (2)     (8)

--------------------------------------------------------------------

      Income (loss) before
       income taxes, equity
       in net income of
       affiliated companies
       and minority interest      34       23       39        15     111
    Benefit (provision) for
     income taxes                  6      (11)      (8)       (1)    (14)
    Equity in net income of
     affiliated companies,
     net of tax                    2        2        2         2       8
    Minority interest in
     net income, net of tax       (6)      (3)      (6)       (5)    (20)

--------------------------------------------------------------------

Income (loss) from

continuing operations 36 11 27 11 85

Loss from discontinued

operations, net of tax (G) - - - - -

         Net income               36       11       27        11      85

Diluted earnings (loss)

per share of common stock

Continuing

          operations           $0.56    $0.17    $0.43     $0.18   $1.34

Discontinued

          operations (G)           -        -        -         -       -

--------------------------------------------------------------------

         Net income (loss)     $0.56    $0.17    $0.43     $0.18   $1.34

    Weighted average common
     shares outstanding
    Diluted                       64       64       63        64      64

--------------------------------------------------------------------




                                             Fiscal  2009

--------------------------------------------------------------------

In millions,

except per share

amounts (unaudited) Dec. Q. Mar. Q. June Q. Sept. Q. FY

--------------------------------------------------------------------

    Sales
    Core Segment                $444     $295     $310            $1,049
      Rubber blacks              399      272      272               943
      Supermetals                 45       23       38               106
    Performance Segment          157      132      149               438
      Performance products       105       90       98               293
      Fumed metal oxides          52       42       51               145
    New Business Segment          18       16       14                48
      Inkjet colorants            13        9       10                32
      Aerogel (A)                  4        5        2                11
      Superior MicroPowders        1        2        2                 5
    Specialty Fluids Segment      15       11       19                45

--------------------------------------------------------------------

Segment Sales 634 454 492 1,580

Unallocated and other

(A), (B) 18 16 19 53

--------------------------------------------------------------------

Net sales and other

     operating revenues         $652     $470     $511            $1,633

--------------------------------------------------------------------

    Segment Profit
    Core Segment                 $27     $(24)     $14               $17
      Rubber blacks               24      (17)      11                18
      Supermetals                  3       (7)       3                (1)
    Performance Segment            3       (1)      10                12
    New Business Segment          (3)      (1)      (4)               (8)
    Specialty Fluids Segment       4        4        9                17

--------------------------------------------------------------------

      Total Segment Profit
       (Loss) ( C )               31      (22)      29                38

    Interest expense              (9)      (8)      (6)              (23)
    Certain items (D)             (2)     (46)     (19)              (67)
    Unallocated corporate
     costs (E)                    (7)      (8)      (7)              (22)
    General unallocated
     expense (F)                 (10)      (7)       1               (16)
    Less: Equity in net
     income of affiliated
     companies, net of tax        (2)       -        -                (2)

--------------------------------------------------------------------

      Income (loss) before
       income taxes, equity
       in net income of
       affiliated companies
       and minority interest       1      (91)      (2)              (92)
    Benefit (provision) for
     income taxes                 (1)      31       (7)               23
    Equity in net income of
     affiliated companies,
     net of tax                    2        -        -                 2
    Minority interest in
     net income, net of tax        2        2       (3)                1

--------------------------------------------------------------------

Income (loss) from

       continuing operations       4      (58)     (12)              (66)

Loss from discontinued

     operations, net of tax (G)    -        -        -                 -
         Net income                4      (58)     (12)              (66)

Diluted earnings (loss) per

     share of common stock
         Continuing
          operations           $0.07   $(0.92)  $(0.19)           $(1.04)
         Discontinued
          operations (G)           -        -    (0.01)            (0.01)

--------------------------------------------------------------------

         Net income (loss)     $0.07   $(0.92)  $(0.20)           $(1.05)

    Weighted average common
     shares outstanding
    Diluted                       64       63       63                63

--------------------------------------------------------------------

      Note:  During the third quarter of fiscal 2008, management changed the
      way it manages the Company's businesses.  Accordingly, the segment
      results for all periods presented have been revised to reflect these
      changes.

(A) Royalty income received by the Aerogel business, which has been

           included in Unallocated and other in prior periods, has been
           reclassified to Segment sales for all periods presented above.
    (B)    Unallocated and other reflects an elimination for sales of one
           equity affiliate, prior to the consolidation of its results
           beginning April 1, 2008, offset by royalties paid by equity
           affiliates and other operating revenues and external shipping and
           handling fees.

( C ) Segment profit is a measure used by Cabot's Chief Operating

           Decision-Maker to measure consolidated operating results, assess
           segment performance and allocate resources. Segment profit
           includes equity in net income of affiliated companies, royalty
           income, minority interest and allocated corporate costs.
    (D)    Details of certain items are presented in the Certain Items and
           Reconciliation of Adjusted EPS table.
    (E)    During the first quarter of fiscal 2009, management changed the
           allocation method of its corporate costs to its segments.  Under
           this new method, costs that are not controlled by the segments and
           which primarily benefit corporate interests are not allocated to
           the segments.   Prior periods have been recast to conform to the
           new allocation method.

(F) General unallocated expense includes foreign currency transaction

           gains (losses), interest income, and dividend income.

(G) Amounts relate to legal settlements in connection with our

           discontinued operations.



Third Quarter Earnings Announcement, Fiscal 2009

CABOT CORPORATION CERTAIN ITEMS AND RECONCILIATION OF ADJUSTED EPS

-------------------------------------------------------------------------

    Periods ended
     June 30                  Three Months                 Nine Months
                        -------------------------   -------------------------
    Dollars in
     millions, except
     per share amounts
     (unaudited)              2009          2008          2009          2008
                               per           per           per           per
                        2009  share   2008  share   2009  share   2008  share
                         $     (A)     $     (A)     $     (A)     $     (A)

--------------------------------------------- -------------------------

    Certain items
     before income
     taxes
    --------------
    Environmental
     reserves and
     legal settlements   $-       -   $(2) $(0.03)    -       -   $(3) $(0.04)

    CEO transition
     costs                -       -     -       -     -       -    (4)  (0.04)

    Write-down of
     impaired
     investments          -       -     -       -    (1)  (0.01)    -       -

    Restructuring
     initiatives:

      - 2008 Global       -       -    (5)  (0.05)   (1)  (0.01)   (5)  (0.05)
      - 2009 Global     (19)  (0.25)    -       -   (64)  (0.87)    -       -
      - Altona,
         Australia        -       -     -       -     -       -    18    0.20
      - North America     -       -    (1)  (0.01)   (2)  (0.02)  (14)  (0.16)
      - Europe (B)        -       -     -       -     1    0.01    (2)  (0.02)
                        -------------------------   -------------------------

Total certain

       items            (19)  (0.25)   (8)  (0.09)  (67)  (0.90)  (10)  (0.11)
                        -------------------------   -------------------------

- Discontinued

operations ( C ) - (0.01) - - - (0.01) - -

                        -------------------------   -------------------------

Total certain

items and

discontinued

operations $(19) $(0.26) $(8) $(0.09) $(67) $(0.91) $(10) $(0.11)

                        -------------------------   -------------------------

Tax impact of

certain items and

     discontinued
     operations           3       -     2       -    10       -     3       -
                        -------------------------   -------------------------
    Total certain
     items and
     discontinued

operations after

     tax               $(16) $(0.26)  $(6) $(0.09) $(57) $(0.91)  $(7) $(0.11)
                        -------------------------   -------------------------


------------------------------------------------------------

    Periods ended June 30               Three Months Nine Months

Dollars in millions (unaudited) 2009 2008 2009 2008

------------------------------------------------------------

Statement of Operations Line Item

---------------------------------

    Cost of sales                        (18)  $(4)  (59)  $(1)

Selling and administrative

     expenses                             (1)   (4)   (6)   (9)
    Research & Development                 -     -    (2)    -
                                        ------------------------
      Total certain items               $(19)  $(8) $(67) $(10)
                                        ------------------------


NON-GAAP MEASURE:

-------------------------------------------------------------------------

    Periods ended June 30        Three Months                Nine Months
                             ---------------------      ---------------------
    Dollars in millions,
     except per
     share amounts
     (unaudited)              2009          2008          2009         2008
                               per           per           per          per
                             share(A)      share(A)      share(A)    share(A)

-------------------------------------------------------------------------

    Reconciliation of
     Adjusted EPS to
     GAAP EPS
    -----------------
    Total Diluted EPS        $(0.20)        $0.43        $(1.05)        $1.16
    Discontinued operations   (0.01)            -         (0.01)            -
                              -----           ---         -----           ---
    Continuing operations    $(0.19)        $0.43        $(1.04)        $1.16
    Certain items             (0.25)        (0.09)        (0.90)        (0.11)
                              -----         -----         -----         -----
    Adjusted EPS              $0.06         $0.52        $(0.14)        $1.27
                              -----         -----        ------         -----


    (A)    Per share amounts are calculated after tax.
    (B)    Benefit relates to former carbon black facilities.
    ( C )  Amounts relate to legal settlements in connection with our
           discontinued operations

SOURCE: Cabot Corporation

CONTACT: Susannah Robinson, Director, Investor Relations,
+1-617-342-6129, susannah_robinson@cabot-corp.com
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Web Site: http://www.cabot-corp.com