Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of silica used for transparent rubber ,pesticide,dyr powder extinguisher 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.
Silica used for transparent rubber,pesticide dyr powder extinguisher
Our silica product JS-260 is used in rubber for transparent reinforcement agent and pesticide as suspending agent and dry powder extinguisher as thickening agent.It has high oil absorption high transparency and high reinforcement.

Disciption:
JS-260
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 | 5.18 |
HG/T3066-2008 | Ignition loss 1000℃ 灼烧减量 | % | Max.7.0 | 4.48 |
HG/T3072-2008 | DBP absorption value DBP吸收值 | cm3/g | 3.2-3.8 | 3.48 |
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.96 | 98 |
HG/T3073-1999 | BET specific surface area BET比表面积 | m2/g | — | 276 |
Soluble salt (Na2SO4) 可溶性盐 | % | Max.1.5 | 0.74 | |
Average particle size 平均粒径 | μm | 13-14 | ||
HG/T3064-2008 | 45µm sieve residue | % | Max.0.5 | <0.1 |
Packaging and Shipping
--In PP woven bag of 20kgs net each, total 18MT(900 bags) in 40HQ without pallet
--In PP woven bag of 15kgs net each, total 14.40MT(960 bags) in 40HQ with pallet
With our expertise:
Prepare the recipe of your performance
1. Select the OPTIMUM SILICA GRADE
2. Define the EFFICIENT DOSING RATE
3. Specify the BEST MIXING CONDITIONS.
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