Micro Silica for Cement Strengthening

• Application: Construction
• Bonding Strength: High Bonding Strength
• Setting Time: Adjust According to Your Own Ratio
• Model NO.: 90%, 95%, 99% content
• Product Name: Silica Fume, Microsilica Powder
• Product Appearance: Dark Gray, Gray, Gray White Powder
• Silicon Content: 90% 95% 99%
• Product Characteristics: High Impermeability and Crack Resistance Strength
• Enterprise Type: Manufacturer
• Place of Production: Henan, China
• Transport Package: 25kg Per Bag Can Be Customized
• Specification: 25KG
• Trademark: Jieyang
• Origin: China
• HS Code: 2811229000
• Production Capacity: 80000

Product Description

High quality microsilica powder as an additive for refractory materials is mainly used as high-performance refractory castables, prefabricated parts, ladle materials, permeable bricks, self flowing refractory castables, and dry wet spraying materials. In the field of high-temperature ceramics, such as oxide bonded silicon carbide products, high-temperature calcium silicate lightweight insulation materials, corundum mullite push plates for electromagnetic kilns, high-temperature wear-resistant materials and products, corundum and ceramic products, Sailong bonded products, etc., the use of microsilica powder has the characteristics of high fluidity, low water storage capacity, high density, and high strength.
Metallurgical pellet adhesive
Micro silicon powder is mixed with water to form pellets, which are then naturally dried or sintered without the addition of binders. The pellets contain very few impurities and can be returned to the electric furnace as smelting materials.
Product usage: refractory materials, cement, concrete, chemical industry, casting, floor mortar, etc