1, High quality silica fume 2, Professional manufacturer's partner in China market 3, Concrete & fireproof material industrial

Product name: Microsilica concrete industrial silica fume price

Application: Mainly used in concrete & fireproof material industrial

Analysis	I	II
SiO2 content	90%	92%
K2O	1.32%	1.12%
Na2O	0.52%	0.42%
Loss on lgnition at 750°C	1.8%	1.6%
Moisture Content	0.41%	0.40%
Coarse Particles:>45µm	6.0%	4.6%
Specific Surface Area(BET)	18m2/g	18m2/g
Bulk Density(kg/m3)	200~350(900U) 600~700(900D)	200~350(920U) 600~700(920D)

Packing: 20KG/BAG

Container: 20MT/20'FCL without pallet

Microsilica concrete industrial silica fume