Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of ppt silica for industrial rubber and shoes sole/footwear 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 leading silica for industrial rubber and footwear manufacturers and suppliers in China, Our powder silica, granular silica, amorphous silica made in Shaxian Sanming China improve the functions for industrial silica, such as silica filler, rubber reinforcement, reinforcing fillers.
Silica for Industrial Rubber / Footwear
Major characteristics of this product include high reinforcement property, good tear strength, and good abrasion resistance. When applied in rubber products, it gives them excellent physical and processing properties. It is mainly used in the shoe soles, rubber hoses, and other rubber industries.
JS-185A SILICA FOR FOOTWEAR
Test Methods | Properties | Units | Target Values (Spec Limits) | Actual Values |
HG/T3065-2008 | Loss on drying (2Hrs,105℃) | % | 4.0-7.0 | 6.12 |
HG/T3066-2008 | Ignition loss 1000℃ | % | Max.7.0 | 4.13 |
HG/T3072-2008 | DBP absorption value | cm3/g | 2.3-2.8 | 2.64 |
HG/T3067-2008 | pH value (10%aqueous suspension) | — | 6.0-8.0 | 6.97 |
HG/T3062-2008 | SiO2 (Dry Basis) | % | Min.96 | 98 |
HG/T3073-1999 | BET specific surface area | m2/g | 170-200 | 170 |
Soluble salt(Na2SO4) | % | Max.1.5 | 0.63 |
Packing Method | PP WOVEN BAG | |||||||
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NET WEIGHT PER BAG | 20Kgs/Bag | |||||||
CONTAINER LOADING |
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UNPALLETIZED | PALLETIZED | |||||||
20' FCL | 40' H.C.FCL | 20' FCL | 40' H.C. FCL | |||||
450 Bags | 950 | 390 Bags | 770 Bags | |||||
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