Factory Microsilica

• Customization: Available
• After-sales Service: Sio2
• Warranty: Sio2
• Model NO.: 94 D
• Type: Ordinary Silicate Cement, Jumbo Bag
• Strength Grade(Mpa): 42.5R
• Mineral Composition: Sulphate Aluminium Cement
• Hardening Feature: Rapid Hardening
• Function: Common Cement
• Heat of Hydration: Moderate Heat
• Fineness: Silica Fume
• Technique: Dry Process
• Color: Grey
• Material: Sio2
• Structure Feature: Powder
• Usage: Cement Mixed
• Effect: Cement Mixed
• Source: Ferro Silicon
• Transport Package: Jumbo Bag
• Specification: sio2 96%
• Trademark: MRG
• Origin: China
• HS Code: 26219000
• Production Capacity: 10000mts/Months

Product Description

Grey Densified and undensified Micro Silica
Specification:
Analysis Result

Analysis	Result
	SF85	SF88	SF90	SF92	SF94	SF96	SF97	SF98
SiO2(%)(min.)	85.05	88.05	99.05	92.05	94.05	96.05	97.5	98.5
Fe2O3 (%)	0.78	0.44	0.21	0.25	0.20	0.20	0.10	0.20
Al2O3 (%)	0.29	0.20	0.21	0.25	0.20	0.20	0.20	0.20
CaO (%)	0.39	0.30	0.36	0.30	0.30	0.30	0.30	0.30
K2O+ Na2O (%)	0.29	0.24	0.22	0.20	0.20	0.20	0.20	0.20
Moisture (%)	3.05	2.55	2.05	2.05	1.85	1.25	1.00	1.00
Loss on Ignition (L.O.I) @975OC (%)	4.38	3.38	2.38	2.38	2.28	1.88	1.55	1.50