Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of silicon dioxide(granule grade) 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 silicon dioxide(granule grade) manufacturers and suppliers in China, welcome to buy silicon dioxide(granule grade) made in Shaxian Sanming in China from our factory.
Specifications
Silicon dioxide ( granular grade) for rubber and rubber shoe sole;
A new type environmental-friendly silica;
Granular form
JS-185GR
Application:
As reinforcing filler for rubber compound products.
Product Description:
Characteristics: Amorphous precipitated silica
Aspect: Granule
CAS No.: 7631-86-9
EINECS No.: 231-545-4
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 |
Certificates:
In 2007, passed ISO9001: 2000 quality management system certification;
In 2009, the company’s "Tao Jin Shan" brand was named Fujian famous trademarks;
In 2010, passed GB/T19022-2003/ ISO10012:2003 management system certification measurements;
In 2011, the company's "Tao Jin Shan" brand silica products were awarded Fujian famous brand.
In 2012, passed TS16949: 2009 management system certification (certificate of unclaimed) and was identified as high-tech enterprise.
In 2014, passed FAMI-QS
In 2015, passed HALAL Products certification
In 2016, pre-registered for REACH
Shipping and Packaging:
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