SINOENERGY GROUP
| Delivery Time | 3-5 work days |
| Payment Terms | L/C,T/T |
| Supply Ability | 20-25kg per bags |
| Place of Origin | China |
| Brand Name | SINOENERGY GROUP |
View Detail Information
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Product Specification
| Delivery Time | 3-5 work days | Payment Terms | L/C,T/T |
| Supply Ability | 20-25kg per bags | Place of Origin | China |
| Brand Name | SINOENERGY GROUP | ||
| High Light | Hydrophobic fumed silica thickener ，fumed silica thickener powder ，Hydrophobic silica thickener | ||
Fumed Silica
HB-139
Characteristic
FM-H-B139 is hydrophobic fumed silica which is produced by hydrophilic fumed silica with specific surface area of 200m²/g after chemical post-treatment with PDMS (Polydimethylsiloxane).
|
Applications |
Properties |
|
● silicone rubber |
● Good thickening and thixotropic property |
|
● Coating & printing ink |
● Good anti-sagging properties and excellent stability in epoxy resin |
|
● Adhesives & sealants |
● Excellent reinforcing properties in silicone rubber especially at high filler loading levels and no crepe hardening on aging |
|
● Greased & cable gel |
|
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● Unsaturated resin |
● Well suited for transparent systems |
|
● Powders coating |
● High hydrophobicity,free flow aid for powder coatings |
Physical and Chemical Data (Standard: GB/T 20020)
|
Test Item |
Unit |
Typical Value |
|
Specific Surface Area(BET) |
m²/g |
110±30 |
|
Carbon Content(Based on material dried at 105℃ for 2 hours) |
% |
4.0～7.0 |
|
pH value in 4% dispersion |
-- |
4.0～7.0 |
|
Loss on drying( 2 hours at 105℃) |
% |
≤ 0.7 |
|
Loss on ignition (2 hours at 1000℃, based on material dried for 2 hours at 105℃) |
% |
≤ 10.0 |
|
Tamped Density (Based on material dried at 105℃ for 2 hours) |
g/L |
40～60 |
|
Silica Content (Based on ignited material) |
% |
≥ 99.8 |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
200000000-300000000
Employee Number:
4000~5000
Ecer Certification：
Verified Supplier
SINOENERGY GROUP headquartered in Beijing, the capital of China.It is a group company well integrated with mining,picking,chemical industry,metallurgy,R&D, manufacturing, sales and marketing in the silica and silicon resources field. And mainly focus on silicon dioxide,silicon monoxide and purit... SINOENERGY GROUP headquartered in Beijing, the capital of China.It is a group company well integrated with mining,picking,chemical industry,metallurgy,R&D, manufacturing, sales and marketing in the silica and silicon resources field. And mainly focus on silicon dioxide,silicon monoxide and purit...
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