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Stearic acid modified talc powder 1250-3000mesh
Physical picture
Modified talc powder
The choice of Natural talc grinding, the product can be activated according to user requirements of surface activator. Good suspension, in the application of EVA slippers, sandals, foam and other products have space and a separating function (skeleton), has good adsorption and affinity, processing good fluidity, and both reinforcing performance excellence, enhanced wear resistance and prevent the fission products.
Plastic filling can improve the rigidity, dimensional stability, lubricity; can prevent the high temperature creep, reduce the abrasion of molding machine, the polymer can improve the hardness and by filling in the creep resistance and impact strength basically unchanged. If treated properly, it can improve the thermal shock resistance of the polymer, improve the molding shrinkage of plastic products, and improve the bending elastic modulus and tensile yield strength.
| main content (SiO2%≥%) | 55.0 |
| Moisture%≤ | 0.30 |
| MgO%≥ | 30% |
| Fe2O3%≤ | 3% |
| Whiteness (degrees)≥ | 90% |
| Density (g/cm3) | 2.6-2.8 |
| PH | 8.0±0.5 |
| L.O.I. (1000℃) ≤ | 7.0%-10.0% |
| Acid insoluble matter≤ | 80%--90% |
| Activation rate | 95% |
| Oil absorption value ml/100g% | 20--35 |
Physical picture
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Guangzhou billion peak Chemical Technology Co., Ltd.
Name:Vicky
Mobile:0086-18520711026
QQ:2355354512
Skype:gzyifeng88
ADD:Central Plaza, Tianhe District science Avenue, Guangzhou, China
