From automobiles to glass, the sand from Tochuu greatly supports our daily lives.
This document is the "Main Silica Sand Particle Size Distribution and Chemical Composition List" from Tōchū Co., Ltd., which ensures the supply of high-quality sand in various forms such as untreated, concentrated, dried, and coated. Our company consistently handles everything from the manufacturing, processing, to assembly of cast products using our own silica sand. As a leading manufacturer in the industry, we are also refining our extensive knowledge and skills by using silica sand ourselves. [Featured Products (Partial)] <Domestic Silica Sand> ■ Onsenzu Silica Sand ■ Utsumi Silica Sand No. 6 ■ Enshū Silica Sand ■ Mikawa Silica Sand No. 7, etc. *For more details, please refer to the PDF document or feel free to contact us.
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【Other Listed Products】 <Imported Silica Sand> ■ Sarawak ■ Pearl ■ Hooker ■ Albany 27 ■ Albany 35 ■ Albany 48 ■ Albany 90 ■ Albany 90 Magnetic Selection ■ Kemarton ■ ACI ■ ACI-G <Special Sand> ■ Spodumene (GGS) ■ Zircon ■ Alsand 500 ■ Alsand 650 <Recycled Sand> ■ Recycled Sand No. 6 ■ Recycled Sand No. 7 *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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![[Data] List of Main Silica Sand Particle Size Distribution and Chemical Composition](https://image.mono.ipros.com/public/catalog/image_generated/01/e61/444991/20181213161010_IPROS8997490620414424999_1.jpg?w=120&h=170)
Company information
Tou Chuu Co., Ltd. also conducts casting of heat-resistant steel/stainless steel using foundry sand, and we have a consistent production process up to processing. In addition to the production of foundry sand since our founding, we have established recycling technology for environmentally friendly foundry sand, and in recent years, we have also been involved in the manufacturing and sales of aluminum die-cast products. Please feel free to contact us if you have any requests.
![[Research Material] Global Market for Short Fiber Thermoplastic Composites](https://image.mono.ipros.com/public/product/image/16d/2001473177/IPROS67148780228031994012.jpeg?w=280&h=280)
![[Example] Improved cutting performance by preventing blade contamination.](https://image.mono.ipros.com/public/product/image/c4f/2000644218/IPROS54051186879549803023.jpeg?w=280&h=280)
![[Example] Non-stick surface on metal = tape and glue will not adhere.](https://image.mono.ipros.com/public/product/image/94c/2000644550/IPROS96990920943492969297.jpeg?w=280&h=280)
![[Example] Non-stick property on metal surfaces = Prevention of dirt on photomasks](https://image.mono.ipros.com/public/product/image/646/2000645091/IPROS20008530851421665238.jpeg?w=280&h=280)