宇部サンド工業 List of Products and Services

We offer the 'Suppori Mask', which completely covers the head and protects the eyes, mouth, nose, and ears from dust. It demonstrates excellent effectiveness in various locations where dust is generated, such as painting factories, cement factories, smelting plants, fiberglass factories, FRP factories, flour mills, shipyards, wood processing plants, and other facilities handling coal and lime, as well as in agricultural work and construction sites. Please feel free to contact us if you have any inquiries. 【Features】 ■ The use of special non-woven fabric makes it easier to capture fine particles compared to conventional masks. ■ The larger ventilation area compared to conventional masks prevents discomfort while breathing. ■ The use of a transparent anti-fog film provides a wide field of vision and improves work efficiency. ■ The mask can be securely fixed to the head with a strap, allowing for safe work. *For more details, please download the PDF or feel free to contact us.

• Safety and consumables
• others

We handle Indian garnet, which has excellent inherent properties such as dust suppression and recyclability, with minimal contamination from impurities, ensuring safe use. As garnet is a naturally occurring mineral, it does not contain free silica or heavy metals, making disposal after use easier compared to slag-based abrasives. Please feel free to contact us if you have any requests. 【Product Lineup】 ■TYPE I (25kg bag) ■TYPE II (1t bulk bag, 25kg bag) ■TYPE III (25kg bag) *For more details, please download the PDF or feel free to contact us.

• Aggregates and crushed stone
• Mortar and plaster materials
• Concrete admixture

Our company handles Ube silica sand and silica powder made from hard silica stone mined at the Hirano-yama mine near Akiyoshidai in the central part of Yamaguchi Prefecture. Ube silica sand exhibits high performance as an abrasive material for sandblasting due to its angular particle shape, and it is also used in various applications as a uniformly sized dry sand. Additionally, Ube silica powder features low impurities and minimal quality variation thanks to our unique classification equipment. Please feel free to contact us if you have any inquiries. [Applications] ■ Ube silica sand: Abrasive material for sandblasting, aggregate for various mortars, fluidized media for fluidized bed furnaces, refractory raw materials, molding sand, industrial filtration materials, etc. ■ Ube silica powder: Admixture for cement secondary products, various admixtures, refractory raw materials, etc. *For more details, please download the PDF or feel free to contact us.

• Aggregates and crushed stone
• Mortar and plaster materials