Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of granular silica for rubber tire as reinforcing filler for rubber tire in China. With abundant experience, we warmly welcome you to buy high quality products made in China here from our factory. Contact us for more details.
Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the brilliant granular silica for rubber tire as reinforcing filler for rubber tire manufacturers and suppliers in China, welcome to buy granular silica for rubber tire as reinforcing filler for rubber tire made in Shaxian Sanming in China from our factory.
JS-185GR
Application:
As reinforcing filler for rubber tire

Aspect: Granule
CAS No.: 7631-86-9
EINECS No.: 231-545-4
Specifications
Test Methods | Properties | Units | Target Values (Spec Limits) | Actual Values |
HG/T3065-2008 | Loss on drying (2Hrs,105℃)加热减量 | % | 4.0-7.0 | 5.38 |
HG/T3066-2008 | Ignition loss 1000℃ 灼烧减量 | % | Max.7.0 | 4.31 |
HG/T3072-2008 | DBP absorption value DBP吸收值 | cm3/g | 2.0-2.6 | 2.54 |
ANA0320 | Ro-Tap Sieve Residue, >300µm | % | Min.80 | 85.6 |
ANA0350 | Ro-Tap Sieve Residue, <75µm | % | Max.10 | 0.36 |
HG/T3067-2008 | pH value (10%aqueous suspension) pH值 | — | 6.0-8.0 | 6.95 |
HG/T3062-2008 | SiO2 (Dry Basis) 二氧化硅(干基) | % | Min.98 | 98 |
HG/T3073-1999 | BET specific surface area BET比表面积 | m2/g | 170-200 | 192 |
Soluble salt (Na2SO4) 可溶性盐 | % | Max.1.5 | 0.79 |
Bebefits:
With high reinforcement, tear resistance, wear resistance and other characteristics that can be given the excellent physical properties of rubber products. Mainly used for shoe sole; also applies to tire, hoses, tape, solid tire and so on .
1. It is more environmentally protection & dustless.
2. It has the function of tensile strength, tear resistance and abrasion resistance to rubber.
3. Used in tire industrial, it is reducing rolling resistance, improving wet traction, handling cornering and wearing resistance.
Shipping and Packaging:

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