Ultra fine Grey Silica Powder Price in Refractory Castable

Ultra fine Grey Silica Powder Price in Refractory Castable,US $ 150 - 300 / Ton, Silicon Dioxide, 69012-64-2, microsilica.Source from Luoyang Ruowen Trading Co., Ltd. on Waimaotong.com.

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Description

Overview

Quick Details

Classification:: Silicon Dioxide

CAS No.:: 69012-64-2

Other Names:: microsilica

MF:: SiO2

EINECS No.:: 273-761-1

Place of Origin:: Henan, China (Mainland)

Grade Standard:: Industrial Grade

Purity:: 99%min

Appearance:: Powder

Application:: Refractory, Cement, Concrete

Brand Name:: RW

Model Number:: SF 95

Item:: Silica Fume

Color:: White ,grey or light grey

Usage:: Cement Concrete,oil well,construction material etc.

Certificate:: ISO9001& SGS & MSDS & ROHS & REACH

Specific Surface:: 15-27m2/g

Fluidity:: Min. 100mm

Loss on Ignition:: < 4.0%

Average Granule Diameter:: 0.1-0.15μm

Sample:: Free provided

Packaging Details:: 900kg/jumbo bags or 25kg small plastic wover bag

Packaging & Delivery

Packaging Details: Packing for Silica Fume:
1.25Kg/plastic woven bag
2.1000Kg/ jumbo plastic wover bag
3 Also can be packed according to your requirement.

Delivery Time: Shipped in 15 days after payment

Ultra fine Grey Silica Powder Price in Refractory Castable

WITH US YOUR MonEY IN SAFE YOUR BUSINESS IN SAFE

Advantages

1. Leading manufacturer in China

2. Quality guaranteed

3. Fast delivery

4. Sample Free provided

Product Description

Technical Specification
Product description	Ultra fine Grey Silica Powder Price in Refractory Castable
Analysis	SF85	SF90	SF93	SF95	SF97
SiO2(%)	85.05	90.4	0.93	95.21	97.33
Fe2O3(%)	0.32	0.28	0.2	0.2	0.08
Al2O3(%)	0.75	0.64	0.52	0.48	0.3
CaO(%)	0.7	0.42	0.36	0.26	0.17
MgO(%)	0.73	0.46	0.2	0.2	0.16
Na2O(%)+K20(%)	2.1	1.9	1.5	1.3	1.2
C(%)	0.61	0.5	0.43	0.42	0.28
Moisture Content(H2O) max	2.8	2	2	1.5	1.2
Percent Retained	1.2	0.8	0.5	0.5	0.3
On 45μm (325 sieve)	1.2	0.8	0.5	0.5	0.3
L.O.l	1.5	1.2	1.02	0.97	0.89
Surface (m2/g)	17~26
Bulk density (kg/m3)	280~700