Trade Mark:ZY-777

ZY-777 silane coupling agent is a silane with a thiocarboxylate functional group. Compared with traditional thiosilanes, it can be applied to higher mixing temperatures without causing viscosity increase and scorch. Not only It has higher processing safety and can reduce the number of mixing times. The use of ZY-777 can significantly improve the dispersion properties of silica and the coupling efficiency between silica and rubber, and the degree of filler network (shear strain modulus ΔG’) of the mixed rubber is significantly reduced. Compared with traditional polysulfide silanes, the rolling resistance of tires made with ZY-777 silane is significantly reduced.

Appearance:Light yellow to amber transparent liquid

Content:≥96.0%