Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of white carbon black for rubber 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 white carbon black for rubber manufacturers and suppliers in China, welcome to buy white carbon black for rubber made in Shaxian Sanming in China from our factory.
Application:
As reinforcing filler for rubber tire
Characteristics: Amorphous precipitated silica
Aspect: White powder
CAS No.: 7631-86-9
EINECS No.: 231-545-4
Product Specifications:
JS-185 Performance Silica-Powder
Test Methods | Properties | Units | Target Values (Spec Limits) | Actual Values |
HG/T3065-2008 | Loss on drying (2Hrs,105℃) | % | 4.0-7.0 | 5.52 |
HG/T3066-2008 | Ignition loss 1000℃
| % | Max.7.0 | 4.27 |
HG/T3072-2008 | DBP absorption value
| cm3/g | 2.0-2.6 | 2.56 |
HG/T3067-2008 | pH value (10%aqueous suspension) | — | 6.0-8.0 | 6.97 |
HG/T3062-2008 | SiO2 (Dry Basis)
| % | Min.98 | 98 |
HG/T3073-1999 | BET specific surface area
| m2/g | 170-200 | 191 |
Soluble salt(Na2SO4)
| % | Max.1.5 | 0.74 |
Benefits:
1. It is a high reinforcing potential and imparts to rubber compounds
2. Reducing rolling resistance, improving wet traction, handling cornering and wearing resistance.
Certification:
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
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