Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of white carbon black used for 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 white carbon black used ifor tire manufacturers and suppliers in China, welcome to buy white carbon black used ifor tire made in Shaxian Sanming in China from our factory.
Our company has the annual capacity of 70,000 tons precipitated silica. The company has passed the ISO9000, ISO10012 and ISO14001 certifications. Our "Tao Jin Shan" brand silica products were awarded "Fujian Famous Products".
Application:
As reinforcing filler for rubber tire
Characteristics: Amorphous precipitated silica
Aspect: White powder
CAS No.: 7631-86-9
EINECS No.: 231-545-4
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 .
Product Specifications:
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 |
Hot Tags: White Carbon Black Used for Tire China, factory, suppliers, manufacturers, buy, made in China, ShaXian Sanming, Silicas
