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silica flour

Buy silica flour in concrete and mortar

Silica flour (quartz sand, silica powder), is a hard, wear-resistant, stable chemical properties silicate minerals, its main mineral composition is SiO2, quartz sand color is white, colorless or translucent, 7 hardness, brittle cleavage, conchatus fracture, oil sheen, density 2.65. The bulk density (20-200 for 1.5), the chemical, thermal and mechanical properties have obvious anisotropy, insoluble

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micro silica fume powder in wear-resistant floor

Special micro silica fume powder in wear-resistant floor

The silica fume in wear-resistant floor can fully disperse, filling in the gap between the cement particles, the slurry is more dense, microsilica volcano ash activity index reached 110, effectively substitution coefficient reach 3-4, especially after cement hydration Ca (OH) 2 have strong absorption, form well developed calcium silicate gel, greatly enhance the strength of

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Harga silica fume per kg

Harga silica fume per kg

Approx. Price: $ USD 0.5 /Kilogram harga silica fume per kg: Rs 35/Kilogram Product Details: Minimum Order Quantity: 1000 Kilogram Grade: Industrial Packaging Size: 25 Kg Packaging Type: HDPE Bag Color: Grey Benefits of Microsilica in Concrete Aditive Longer service life: Microfine is a highly reactive pozzolan and gives concrete denser Microstructure, Lower Permeability & Higher

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