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Silicon Dioxide Powder
Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the brilliant silica dioxide powder manufacturers and suppliers in China, welcome to buy silica dioxide powder made in Shaxian Sanming in China from our factory. Specifications silicon dioxide (powder grade) has the function to make...Chat Now
Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the brilliant silica dioxide powder manufacturers and suppliers in China, welcome to buy silicon dioxide powder made in Shaxian Sanming in China from our factory.
silicon dioxide (powder grade)
has the function to make rubber products look light-colored and apparent
Loss on drying (2Hrs,105℃)
Ignition loss 1000℃
DBP absorption value
Ro-Tap Sieve Residue, >300µm
Ro-Tap Sieve Residue,
pH value (10%aqueous suspension)
SiO2 (Dry Basis)
BET specific surface area
Rubber soles,rubber belt ,tire,and other rubber compound
Characteristics: Amorphous precipitated silica
Aspect: White powder
CAS No.: 7631-86-9
EINECS No.: 231-545-4
1. It allows for good transparency and color for translucent soling.
2. It is used to reinforce a wide range of heel and sole compounds.
3. It has the function of tensile strength, tear resistance and abrasion resistance to rubber shoe sole
4. Its used as rubber sole reinforcing agent,and has the function to make rubber products look light-colored and apparent.its reinforced porperties approximate to carbon black
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