SiSiB® PC4150 is a methacryl functional silane, mainly used as a crosslinker for 100% acrylic latexes. SiSiB® PC4150 is easily incorporated into acrylic latex backbones.
SiSiB® PC4150 acyl silane is equal to Momentive's CoatOSil 1757.
Color and Appearance
Colorless to straw transparent liquid
SiSiB® PC4150, the high quality silicone silane, is especially useful in coatings applications where increased solvent and water resistance, mar resistance, wet and dry adhesion, pigment binding and scrub resistance, films hardness and tensile strength.
The unique structure of SiSiB® PC4150 may make it unusually stable in emulsions. It does not react or form crosslinks until the coating is cast as a film.
SiSiB® PC4150 silane crosslinking agent is supplied in 25Kg plastic drum, 200Kg steel drum.
In the unopened original container SiSiB® PC4150 has a shelf life of one year in a dry and cool place.