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  6. Silicone rubber sheet with glass epoxy substrate for semiconductor manufacturing

Silicone rubber sheet with glass epoxy substrate for semiconductor manufacturing

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last updated:Jul 08, 2026

M.WATANABE & CO.,LTD.
M.WATANABE & CO.,LTD.
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Can be integrally molded with various substrates such as glass epoxy boards. Manufactured in a clean environment.

In the semiconductor manufacturing industry, measures to prevent foreign matter contamination are crucial for maintaining product quality. Particularly in manufacturing under cleanroom conditions, the cleanliness of mask materials significantly affects product yield. Watanabe Shokai's glass epoxy substrate silicone rubber sheets are produced in a clean environment, reducing the risk of foreign matter contamination. They can be integrally molded with various substrates and are suitable for diverse applications such as plating masks. 【Usage Scenarios】 - Plating masks for lead frames and connector manufacturing - Use in cleanroom environments 【Benefits of Implementation】 - Reduced risk of foreign matter contamination - Improved product yield - Compatibility with various substrates

    Rubber
イプロス_基盤付きシリコーンゴムシート

Silicone rubber sheet with glass epoxy substrate for semiconductor manufacturing

イプロス_基盤付きシリコーンゴムシート rev.jpg
イプロス_基盤付きシリコーンゴムシート rev.jpg イプロス用クリーンルーム写真 rev1_30%.png
  • Silicone products from Watanabe Trading Company
  • Special site - Product/service details - https://pr.mono.ipros.com/m-watanabe/product/

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**Features** - Silicone rubber can be integrally molded onto substrates such as glass epoxy materials. - Compatible with laser processing. - Supports various substrates including Bakelite boards, PET films, double-sided tape, resins, and metals. - Manufactured in a clean environment that considers foreign matter prevention. - Various properties can be imparted through unique coating and surface modification treatments. **Our Strengths** Founded in 1930, Watanabe Shokai has been providing products for the semiconductor industry for many years. To meet customer needs, we offer high-quality products through support for diverse substrates and manufacturing in a clean environment.

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【Usage】 It is mainly used as a plating mask for lead frames and connector manufacturing. *For more details, please contact us or download and view the catalog.*

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M.WATANABE

M.WATANABE & CO.,LTD.

Electronic Components and Semiconductors

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Founded in 1930 as a specialized trading company for imports and exports, we celebrated our 90th anniversary in 2020 and are fully committed to the further development of the M.WATANABE Group. Since the mid-1960s, we have started manufacturing and selling our own products such as quartz processed products, silicone rubber molded products, and cleaning equipment, under the policy of selling silicon (Si) related products to the semiconductor industry. As a manufacturing trading company, we have grown alongside the IT society by providing high-quality products and services. Moving forward, we aim to create a company where employees of the group companies, centered around M.WATANABE & CO.,LTD., work vibrantly every day, and the entire workplace becomes a learning organization. We are determined to continue striving in all our business endeavors with a strong will to respond to the true needs of society. We sincerely ask for your continued support and patronage.

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