HW-988

Typical Physical Properties:
Color and Appearance: white to light yellow ceroid soild.
Melting time(160��C): ��5m Melting point (��C): 50-85
Thermal decomposition tempperature(��C): 300
Activation temperature(��C):100-120
Toxicity: ethal dose 50% for litter white rat: LD50>2800mg/kg
Applications:
HW-988 be used as a coupling agent in the basal resin, such as PE, PP, PS, PC, AS, ABS, PVC, SBS, polyester, polyether, polyurethane, polyamide, polycarbonate etc.
Increase the inorganic filler(such as CaCO3, MgCO3, BaSO4, CaSO4, MgO, Al(OH)3, French chalk, mica powder, crypton, titanium dioxide,wollastonite in powder, pyrophyllite in powder,sepiolite powder,charcoal black, figuline, bentonite, aluminum production, iron red, chrome yellow, antimonous oxide, ammonium polyphosphate,zinc borate etc) in the resin(the composite material of such as plastics, rubber products, dope, printing ink, etc), which obviously improve the products tensile strength, impact strength, elongation at break and reduce system viscosity.