Microsilica SF92B is a densified dry powder microsilica admixture for Portland cement concrete and mortars.
Microsilica SF92B is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystalline form.
Microsilica SF92B meets the requirements of ASTM C-1240 and contains a minimum of 92% silicon dioxide (SiO2).
Newreach Microsilica is a dry silica fume available in two main forms. Undensified and Densified. In use, it acts physically as an interactive filler and chemically as a highly reactive pozzolan. A key ingredient in many construction materials, Newreach Microsilica is used in fibre cement products as a process aid, to improve ingredient dispersion and to improve hardened properties and overall durability.
Product: Densified Microsilica SF92B ( Densified Silica Fume SF92B)
Densified Bulk density (500-750 kg/m³)
Physical State | Ultrafine amorphous powder |
Color | dark gray |
Solubility(Water) | Insoluble to slightly soluble |
Melting point(℃) | Approx. 1230 |
specific Gravity | 2.2-2.3 |
Bulk density(kg/m³) | 500-750kg/m³ |
Particle size(μm) | Approx 0.3 |
10kg soluble paper bags x 96 on the pallets.
20kg soluble paper bags x 48 on the pallets.
950kg plastic woven bags x 2 on the pallets(with or without bottom output )
1000kg plastic woven bags x 2 on the pallets(with or without bottom output )
We can also customize bags according to your requirement.
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