Luoyang Ruowen Trading Co., Ltd.: Luoyang, Henan, China; Main products: micro silica fume, microsilica fume, silica fume, silica powder, silica

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Ultra fine Light Grey Desified and Undensified Fumed Silica /Hydrophobic Fumed Silica

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Product Details

Ultra fine Light Grey Desified and Undensified Fumed Silica /Hydrophobic Fumed Silica

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Advantages

1. Leading manufacturer in China

2. Quality guaranteed

3. Fast delivery

4. Sample Free provided

Product Description

Technical Specification
Product description	Ultra fine Light Grey Desified and Undensified Fumed Silica /Hydrophobic Fumed Silica
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

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The characteristics of Ultra fine Light Grey Desified and Undensified Fumed Silica /Hydrophobic Fumed Silica :

♦ Silica fume in Oil Well Grouting

1) Improved flow, for easier, more effective application

2) Dramatically decrease permeability, for better control of gas leakage

3) Increased durability and compressive strength 4)Lightweight

♦ Silica fume for repair products(mortars & grouts)

1) Non-bleeding and non-segregating

2) Low permeability

3) Lightweight

4) Increased resistance to attack from chlorides, acids, nitrates and sulfate

♦ Silica Fume & Sustainability

1) Minimize your Concrete Carbon Footprint

2) 4 : 1 Cement Replacement

3) Maximize Structure Life-Cycle

4) Save Energy and Lower CO2 Emissions

5) Increase Resilience of Concrete (already the most durable global building)

Luoyang Ruowen Trading Co., Ltd.: Contact nameSandy Yang
Chat Now; Phone86-379-60856150; AddressNo.1 Weiliu Rd, Luoyang Industrial Park, Hongshan Township, Xigong District Luoyang Henan, China, Luoyang, Henan