SiSiB® PC2780 is a highly effective siloxane crosslinker. Both adhesion and crosslinking characteristics will be improved by adding SiSiB® PC2780 as well as the mechanical properties will be consequently influenced.
The storage stability of silane- or moisture-cure formulations is improved and cure speeds can be influenced. SiSiB® PC2780 can enhance dispersibility in organic binders or plastics while used for the surface modification of fillers and pigments, which dues to improving mechanical properties. It is the equivalent of Momentive's Y-11597, Wacker's GF69, ShinEtsu's KBM-9659 silane.
Color and Appearance
Colorless to straw liquid
SiSiB® PC2780 can be used as an adhesion promoter and crosslinker in silicone sealants and adhesives or coatings applications. In addition, it can be used to modify surfaces of inorganic materials, pigments or fillers (mica or mineral wool, glass, metal oxides etc.).
SiSiB® PC2780 by SiSiB, a reliable silane manufacturer, is supplied in 25Kg plastic drum, 200Kg steel drum or 1000Kg IBC container.
It does not necessarily mean that the product is no longer usable when the storage beyond the date specified on the label. Anyhow, the properties required for the intended use must be checked for quality assurance reasons.
In the unopened container SiSiB® PC2780 has a shelf life of one year.