microsilica/silica fume for cement/concrete - DSF-94

microsilica(with our own factory), 1.SiO2: 85%-98%, 2.L.O.I: 2%MAX, 3.PAI: 110%Min, 4.Bulk Density: 600~700kg/m3 - details see: https://www.buildingsupplieshub.com/microsilica-silica-fume-for-cement-concrete-10082343

Place of Origin: Fujian China (Mainland)	Brand Name: YULIN	Model Number: DSF-94	COLOR: GREY
SiO2: >=94%	L.O.I: 2%MAX	Fe2O3: Max. 0.4%

microsilica

1.We supply the silica fume with full range from SiO2 90%, SiO2 92%, SIO2 94% to SiO2 96%. Our factory locate in Sothwest China which is close to Silica metal plants, with warehouse at the loading port to make sure immediate shippment.

2.Silica Fume is a dry powder micro silica admixture for concrete.

Silica Fume is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystal3line form.

Analysis	Result	Result	Result	Result	Result
Analysis	SF85	SF88	SF90	SF92	SF94
SiO2(%)(min.)	85.05	88.05	90.05	92.05	94.05
Fe2O3(%)	0.78	0.44	0.21	0.25	0.20
Al2O3(%)	0.29	0.20	0.21	0.25	0.20
CaO(%)	0.39	0.31	0.31	0.36	0.21
K2O+ Na2O (%)	0.29	0.24	0.22	0.20	0.20
Moisture(%)	3.05	2.55	2.05	2.05	1.03
Loss on Ignition (L.O.I) @975OC(%)	3.38	3.10	2.38	1.75	1.50
Bulk Density (kg/m³)	500-700	500-700	500-700	500-700	500-700

Packaging Detail:800~900kg jumbo PP bag with PE liner The Jumbo bag conforms to GB/T10454 and EN ISO 21898 with UV-proof function and anti-aging character. 25kg woven bags with PE liner; 25kg paper bags

Delivery Detail:Nwithin 15 days after payment