Silicon Dioxide (SiO2) popular name White Carbon
Fine white micro-granulas, resisting Acid& alkali, resisting high-tempreture, good insulation property, and high surface activity. As a rubber intensifier, its sulfurized products have ideal features in tension strength, hardness, elasticity, flexing and tearing, wear-resisting, hot-aging, and transparency. Indispensible filler and intensifier for top quality sneakers, athletic shoes, rubber belt, grain roller, and colorful tyres for bike.
Widely used in industries such as rubber, plastics, paper making, farm chemical, coating, paint, printing ink, and daily use chemicals etc..
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| Specifications︰ | Specification:
SiO2 content(on wet basis):90%min
Weight loss after heating:8.0%max
Weight loss after baking:7.0%max
PH value:5-8
Dbp absorption value:2.0-3.5cm3/g
325 Mesh Residue:0.5%max
Packing: Standard seaworthy package, packed in double layer bags, with PVC bag inner and PP bag outter. |
| Export Markets︰ | Asia |
| Payment Details︰ | L/C or T/T |
| Min Order︰ | 1x20' |
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