SiSiB® PC5012 is a bifunctional organosilane for application in halogenated rubber in combination with white fillers containing silanol groups. It’s a clear colorless liquid.
Color and Appearance
Colorless transparent liquid
SiSiB® PC5012 reacts with silanol groups of white silicone fillers during mixing and with halogenated polymers using suitable curing systems during vulcanization under formation of covalent chemical bonds. This imparts greater tensile strength, higher moduli, reduced compression set and increased abrasion resistance. SiSiB® PC5012 is used in combination with halogenated polymers in a variety of rubber products where silanol group-containing white fillers are used and where optimum technical properties are required.
As for the use of silanes and siloxanes, SiSiB® PC5012 can be used as an intermediate for other functional organosilanes, like SiSiB® PC1100, SiSiB® PC3200, SiSiB® PC4200 etc.
SiSiB® PC5012 is supplied in 200Kg steel drum or 1000Kg IBC tote.
In the unopened original container SiSiB® PC5012 has a shelf life of one year in a dry and cool place.