Guangzhou Jialiang Mineral Products Co., Ltd. focuses on the production and sales of powder fillers. Years of production experience, self-produced and self-sold silicon powder products. The company develops new silica micropowder and quartz powder fillers, optimizes the performance of silica micropowder fillers for various resin fillers, and helps customers to use silica micropowder as fillers to improve product performance, while increasing the amount of addition and saving production costs.

 The company focuses on activated silica powder. The activated quartz powder series products are new functional fillers with an increased filling volume. They produce finished products for customers, and the products are well received by customers.

The company's silicon powder and quartz powder product series have stable and good quality, and provide customers with suitable filling materials and perfect after-sales service.

 Our company develops targeted active silica powder to meet the needs of different customers. Professionally provide pouring silicon powder, electronic, electrical, chemical, rubber, paint, water-based coating silicon powder products. Spherical fused silica powder for high heat resistant copper clad laminate; electronic grade ultrafine silica powder with low expansion coefficient; silica powder for rubber silicon rubber; silica powder for electronic ink UV ink; electronic ceramics; ultrafine quartz powder for ceramics; ultrafine silica powder for engineering plastics Fine silicon powder; superfine silicon powder for electronic sealant filling glue; filler silicon powder for adhesives; APG active silicon powder, modified active silicon powder for transformer power transformer.

Active silicon powder is based on ordinary crystalline silicon powder and uses silane composite materials to modify the surface of silicon powder particles through a unique process, thereby changing the surface lipophilicity of the silicon powder, and effectively improving the bonding force between the resin and the silicon powder. The interface hydrophobicity can increase the mechanical strength, elastic modulus, thermal aging performance, weather resistance of the cured product, and more importantly, it can improve the occurrence of the partial free discharge phenomenon of high-voltage electromechanical products.

 The active silicon powder reacts with the resin and curing agent to cross-link, and will not promote and retard the curing reaction of the resin and curing agent system, and does not affect the casting process. Active silicon powder is widely used in industries such as the casting of medium and high voltage electrical appliances and the packaging of electronic materials.

1. Technical features:

● Mesh number: 325 mesh 400 mesh 600 mesh

● Whiteness: 86-93 degrees

● Water content: 0.1%

● Linear expansion coefficient: small

● Chemical properties: easy to react with resins, curing agents, etc.

 2. Product use

●Casting of various low, medium and high voltage electrical appliances

●APG pressure gel process

●Packaging of electronic materials

●Epoxy potting materials, insulating fillers, water-based coatings, various types of resin fillers, etc.

3. Packing specifications

● Tons of bags or 25KG/bag, or according to customer needs

4. Storage and transportation

● Keep away from light and cool;

● It can be transported by car, train, ship, etc.

5. Product Standards

● SJ/T 10675-2002

  Welcome to contact us for more detailed information about active silica powder products, and high-quality products serve our customers. Welcome to establish long-term cooperation, long-term stable selection of raw material suppliers