Release Details

Minerals Technologies Inc. Reports Diluted Earnings Per Share of $0.70 for the Second Quarter; Sales Increase 8 Percent to $202.4 Million

July 24, 2003

NEW YORK--(BUSINESS WIRE)--July 24, 2003--Minerals Technologies Inc. (NYSE: MTX) today reported second quarter net income of $14.3 million, a 2-percent increase over the $14.0 million reported in the second quarter of 2002. Diluted earnings per common share were $0.70 compared with $0.67 in the same period last year, a 4-percent increase. The results include the effect of the company's agreement with International Paper Company (IP), which reduced earnings by approximately $0.04 per share for the quarter. On May 28, 2003, the company announced that it had reached a two-part agreement with International Paper to extend eight satellite precipitated calcium carbonate (PCC) plant supply contracts and that it had initiated joint efforts to develop new mineral-based products for papermaking applications. As part of this technology effort, the company acquired an exclusive license for patented technology held by International Paper relating to the use of novel fillers, such as PCC and fiber composites, in manufacturing paper and paperboard.

"We are satisfied with our overall financial performance considering the underlying weakness in the economy during the latter part of the second quarter," said Paul R. Saueracker, chairman, president and chief executive officer. "We are also extremely pleased that we have resolved the outstanding issues regarding PCC supply with International Paper, our largest customer."

Under the agreement, eight contracts between International Paper and Minerals Technologies for operation of satellite PCC plants at IP mills in the United States and Europe have been extended to various dates up to 2015, each in accordance with its terms. Minerals Technologies' sales to International Paper in 2002 represented approximately 11.5 percent of the company's total sales.

Worldwide sales in the quarter increased 8 percent to $202.4 million from $186.8 million in the previous year. Foreign exchange had a favorable impact on sales of approximately $9 million, or 5 percentage points of sales growth. Income from operations of $21.6 million was 3 percent higher than the $21.0 million reported for the second quarter of 2002.

For the first six months of 2003, net income declined 6 percent to $25.8 million from $27.5 million last year. In the first quarter of 2003, the company adopted SFAS No. 143, "Accounting for Asset Retirement Obligations." The cumulative effect of this accounting change was a non-cash after-tax charge to earnings of approximately $3.4 million. Excluding the cumulative effect of this accounting change, which was related to retirement obligations associated with the company's satellite PCC facilities and its mining properties, net income for the first six months would have increased 6 percent to $29.2 million from $27.5 million. Diluted earnings per common share decreased 5 percent to $1.27 from $1.33 for the same period in 2002. For the six months of 2003, diluted earnings per share before the cumulative effect of the accounting change increased 8 percent to $1.44 from $1.33.

Worldwide sales for the first six months of 2003 increased 10 percent to $403.8 million from $365.8 million reported last year. The favorable impact of foreign exchange on sales for the first six months of 2003 represented approximately 4 percentage points of growth. Operating income for the first six months of 2003 was $44.1 million, a 4-percent increase over the $42.4 million reported in the first half of 2002.

Sales in the Specialty Minerals segment, which includes the PCC and Processed Minerals product lines, increased 8 percent to $137.4 million from $127.7 million in the comparable quarter of 2002. Income from operations for the second quarter of 2003 was approximately $15.6 million, the same amount as the previous year. Growth in operating income for this segment was affected by the agreement with International Paper and the December 2002 shutdown of a satellite PCC plant in Maine. For the first six months of 2003, Specialty Minerals sales increased 9 percent to $275.1 million from $252.0 million in the same period in 2002. Income from operations for the six months increased 1 percent to $31.1 million from $30.8 million for the same period last year.

Worldwide sales of PCC, which is used primarily in the manufacturing processes of the paper industry, increased 3 percent to $106.6 million compared with $103.3 million in the second quarter of 2002. For the six months, PCC sales increased 5 percent, to $215.8 million from $206.2 million last year.

Sales of PCC used for filling and coating paper had a 2-percent growth in tonnage in the second quarter, despite weakness in the worldwide paper industry and the shutdown of its satellite PCC facility at Great Northern Paper Company in Millinocket, Maine, which was idled in December 2002 before Great Northern entered into bankruptcy. The Great Northern paper mills have since been sold, and Minerals Technologies expects the satellite PCC facility to resume operation in 2004.

"Despite the continued decline in the worldwide uncoated free-sheet paper market -- our primary end-use market -- our PCC business continued to grow," said Mr. Saueracker. "This growth came from the ramp-up of new and recently expanded facilities and from the favorable effects of foreign exchange."

Sales of Specialty PCC, used in non-paper applications, continued to be weak as a result of poor industry conditions and a more competitive environment in the consumer market for calcium-fortified products.

Worldwide sales of Processed Minerals products increased 26 percent in the second quarter to $30.8 million from $24.4 million in the same period in 2002. Excluding the September 2002 acquisition of Polar Minerals Inc., sales growth was 4 percent. For the six months, sales of Processed Minerals products increased 29 percent to $59.3 million from $45.8 million for the first half of 2002. This growth was also primarily attributable to the Polar Minerals acquisition. These products are used in the building materials, steel, polymers, ceramics, paints and coatings, glass and other manufacturing industries.

Sales in the Refractories segment, the products of which are used primarily in the steel industry, increased 10 percent to $65.0 million from $59.1 million in the same period of 2002. Income from operations increased 11 percent to $6.0 million from $5.4 million in the same period of 2002. This segment was affected by weakness in Asia and North America. For the first six months of 2003, net sales of refractory products were $128.7 million, a 13-percent increase from $113.8 million reported in the first half of 2002. Income from operations for the six months increased 12 percent to $13.0 million from the $11.6 million in the prior year.

"Although our first half 2003 results were positive and reflect the success of our key strategies and programs, we are seeing signs of weakness in the worldwide economy that could adversely affect our financial performance," said Mr. Saueracker.

This press release contains some forward-looking statements. Actual results may differ materially from these expectations. The company undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events, or otherwise. Forward-looking statements in this document should be evaluated together with the many uncertainties that affect our businesses, particularly those mentioned in the cautionary statements of our 2002 Form 10-K and in our other reports filed with the Securities and Exchange Commission.

For further information about Minerals Technologies Inc., call 1-888-MTX-NEWS (689-6397); or, look on the Internet at http://www.mineralstech.com/.

                   CONSOLIDATED STATEMENT OF INCOME
          MINERALS TECHNOLOGIES INC. AND SUBSIDIARY COMPANIES
             (thousands of dollars, except per share data)
                              (unaudited)

                      Second  Quarter    %        Six months      %
                     ------------------       ------------------
                       2003     2002   Change   2003     2002   Change
                     -------- -------- ------ -------- -------- ------

Net sales           $202,374 $186,828     8  $403,824 $365,828     10
Operating costs and
 expenses:
 Cost of goods sold  152,378  140,662     8   304,061  274,086     11
 Marketing and
  administrative
  expenses            21,862   19,357    13    42,999   37,793     14
 Research and
  development
  expenses             6,535    5,825    12    12,620   11,529      9
                     -------- --------        -------- --------

Income from
 operations           21,599   20,984     3    44,144   42,420      4
 Non-operating
  deductions - net     1,441    1,021    41     2,468    2,959    (17)
                     -------- --------        -------- --------

Income before
 provision for taxes
 on income and
 minority interests   20,158   19,963     1    41,676   39,461      6

Provision for taxes
 on income             5,494    5,599    (2)   11,628   11,234      4

Minority interests       381      367     4       848      687     23
                     -------- --------        -------- --------

Income before
 cumulative effect
 of accounting change 14,283   13,997     2    29,200   27,540      6

Cumulative effect of
 accounting change,
 net of tax                0        0           3,433        0
                     -------- --------        -------- --------

Net income          $ 14,283 $ 13,997     2  $ 25,767 $ 27,540     (6)
                     -------- --------        -------- --------

Weighted average
 number of common
 shares outstanding:
        Basic         20,094   20,457          20,105   20,221

        Diluted       20,335   20,973          20,279   20,768

Earnings per share:
Basic
 Before cumulative
  effect of
  accounting
  change            $   0.71 $   0.68     4  $   1.45 $   1.36      7
 Cumulative effect
  of accounting
  change                   0        0           (0.17)       0
                     -------- --------        -------- --------
        Basic
         earnings
         per share  $   0.71 $   0.68     4  $   1.28 $   1.36     (6)
                     -------- --------        -------- --------

Diluted
 Before cumulative
  effect of
  accounting change $   0.70 $   0.67     4  $   1.44 $   1.33      8
Cumulative effect of
 accounting change         0        0           (0.17)       0
                     -------- --------        -------- --------
        Diluted
         earnings
         per share  $   0.70 $   0.67     4  $   1.27 $   1.33     (5)
                     -------- --------        -------- --------

Cash dividends
 declared per common
 share              $  0.025 $  0.025        $   0.05 $   0.05
                     -------- --------        -------- --------

1) For the periods ended June 29, 2003 and June 30, 2002.

2) Sales increased approximately 4% in the United States in the second
   quarter and 6% for the first six months of 2003. International
   sales increased approximately 15% in the second quarter and 18%
   for the first six months of 2003.

3) Effective January 1, 2003, the Company adopted SFAS No. 143,
   "Accounting for Asset Retirement Obligations." Upon adoption, the
   Company recorded a non-cash after-tax charge to earnings of
   approximately $3.4 million for the cumulative effect of this
   accounting change related to retirement obligations associated
   with the Company's PCC satellite facilities and its mining
   properties. Excluding the cumulative effect adjustment, the
   Company recorded additional depreciation and accretion expenses of
   approximately $0.2 million in the second quarter and $0.4 million
   for the first six months of 2003. Such charges are included in
   cost of goods sold.

4) The results of operations for the interim period ended June 29,
   2003 are not necessarily indicative of the results that ultimately
   might be achieved for the current year.

5) The analyst conference call to discuss operating results for the
   second quarter is scheduled for July 25, 2003 at 11:00 AM and will
   be broadcast over the Company's website (www.mineralstech.com).
   The broadcast will remain on the Company's website for no less
   than one year.
 MINERALS TECHNOLOGIES INC AND SUBSIDIARY COMPANIES
                 CONDENSED CONSOLIDATED BALANCE SHEET


                                ASSETS

(In Thousands of Dollars)
                                      June 29,           December 31,
                                        2003*               2002**
                                  -----------------  -----------------

Current assets:
  Cash & cash equivalents                   45,771             31,762
  Accounts receivable, net                 148,299            129,608
  Inventories                               82,065             82,909
  Other current assets                      50,958             46,686
                                  -----------------  -----------------
      Total current assets                 327,093            290,965

Property, plant and equipment            1,178,394          1,116,004
Less accumulated depreciation              622,094            578,580
                                  -----------------  -----------------
      Net property, plant &
       equipment                           556,300            537,424

Goodwill                                    51,721             51,291
Other assets and deferred charges           33,042             20,197
                                  -----------------  -----------------

      Total assets                         968,156            899,877
                                  -----------------  -----------------


                                LIABILITIES AND SHAREHOLDERS' EQUITY

Current liabilities:
  Short-term debt                           32,503             31,331
  Accounts payable                          38,701             37,435
  Other current liabilities                 62,310             55,171
                                  -----------------  -----------------
      Total current liabilities            133,514            123,937

Long-term debt                              99,037             89,020
Other non-current liabilities               99,703             92,763
                                  -----------------  -----------------
      Total liabilities                    332,254            305,720

Total shareholders' equity                 635,902            594,157
                                  -----------------  -----------------

      Total liabilities and
       shareholders' equity                968,156            899,877
                                  -----------------  -----------------

 *Unaudited.
**Condensed from audited financial statements.

    CONTACT: Minerals Technologies Inc. Rick Honey, 212-878-1831

    SOURCE: Minerals Technologies Inc.