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DuPont Microcircuit Materials Doubles Manufacturing Capacity for DuPont™ Solamet® Metallization Pastes

Photovoltaic Solar Energy Growth Continues to Drive Demand

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+44 117 931 3232 

BRISTOL, U.K., February 25, 2009 - DuPont Microcircuit Materials (MCM), part of DuPont Electronic Technologies, has announced it recently doubled production capacity and made key quality improvements at its European Electronic Materials Manufacturing Facility in Bristol, U.K.  Driven by anticipated long-term growth in the photovoltaic (PV) solar energy industry, DuPont MCM predicts a significant increase in demand for DuPont™ Solamet® thick film metallization pastes, and expects that this demand will multiply over the next five years.

“DuPont™ Solamet® thick film metallization pastes enable solar cell manufacturers to significantly reduce their cost per watt by achieving higher cell efficiencies, higher production yields and more efficient use of materials,” said Craig Oliver -- European business manager, DuPont Microcircuit Materials. "We undertook this expansion project to support the fast-growing photovoltaic market in Europe and the increasing portfolio of Solamet® products jointly developed by MCM research facilities worldwide, including our newest Solamet® PV159 front side conductor. We expect the growth trend to continue in PV, enabled by Solamet® and other materials from DuPont Photovoltaic Solutions (DPVS)."

In addition to the increased production capacity for Solamet® and other MCM thick film materials, which are used in a wide variety of electronic applications and destined primarily for customers in Europe, the expansion project includes the enhancement of all clean room facilities to meet the continually improving quality requirements of DuPont MCM customers.

"This state-of-the-art manufacturing facility enables DuPont to meet and exceed customer expectations for high quality and consistency," Oliver said.

DuPont™ Solamet® is part of a broad and growing portfolio of products represented by DuPont Photovoltaic Solutions, which connects science and technology from across the company on a global scale to help support the dramatic growth in the photovoltaic industry. To learn more, please visit

DuPont Microcircuit Materials has over 40 years of experience in the development, manufacture, sale, and support of specialised thick film compositions for a wide variety of electronic applications in the automotive, display, photovoltaic, biomedical, industrial, military, and telecommunications markets. For more information on DuPont Microcircuit Materials, please visit Microcircuit Materials is part of DuPont Electronic Technologies, a leading supplier of electronic materials, including materials for the fabrication and packaging of semiconductors, materials for hybrid, rigid and flexible circuits, and materials for advanced displays.

DuPont is a science-based products and services company. Founded in 1802, DuPont puts science to work by creating sustainable solutions essential to a better, safer, healthier life for people everywhere. Operating in more than 70 countries, DuPont offers a wide range of innovative products and services for markets including agriculture and food; building and construction; communications; and transportation.

Forward-Looking Statements: This news release contains forward-looking statements based on management’s current expectations, estimates and projections. The company does not undertake to update any forward-looking statements as a result of future developments or new information. All statements that address expectations or projections about the future, including statements about the company’s strategy for growth, product development, market position, expected expenditures and 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 DuPont’s filings with the Securities and Exchange Commission, particularly its latest annual report on Form 10-K, as well as others, could cause results to differ materially from those stated. These factors include, but are not limited to changes in the laws, regulations, policies and economic conditions of countries in which the company does business; competitive pressures; successful integration of structural changes, including acquisitions, divestitures and alliances; research and development of new products, including regulatory approval and market acceptance, and seasonality of sales of agricultural products.

Photo: DuPont™ Solamet® thick film metallization paste 
Caption: DuPont™ Solamet® thick film metallization pastes boost the efficiency of photovoltaic solar cells.

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