European Chemical Industry News & Insights

WACKER Launches New Semiconductor-Grade Polysilicon Line

At a glance
  • The new production facility is a €300 million investment.
  • Production capacity for semiconductor-grade polysilicon will grow by over 50%.
  • Up to €46 million in EU funding supports research and innovation.
  • The plant has started delivering hyperpure polysilicon to customers.
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Investment and Capacity Expansion

Wacker Chemie AG has commissioned a new production line for semiconductor-grade polysilicon at its Burghausen site, marking the company's largest single investment in the past decade, valued at over €300 million. This facility is set to increase production capacity for hyperpure polysilicon by more than 50% in the long term, catering to the growing demand from semiconductor customers.

Technological Advancements

The new plant incorporates sophisticated automation technologies that enhance process stability and product purity. These advancements are crucial for future applications in microelectronics, ensuring that the polysilicon produced meets the highest quality standards required for next-generation computer chips.

Funding and Innovation

As part of the European Union’s Important Projects of Common European Interest (IPCEI) on Microelectronics and Communication Technologies (ME/CT) program, up to €46 million will be allocated to support research and innovation at the facility. This funding aims to drive advancements in semiconductor technology, which are essential for high-tech applications such as artificial intelligence.

Operational Milestones

The plant has already begun delivering its first consignments of hyperpure polysilicon to semiconductor customers. This milestone underscores the facility's readiness to meet the industry's stringent quality requirements and its role in supporting the semiconductor supply chain.

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