Epoxy Silane Oligomer Crosile®AK200 Silane is an epoxy functional silane oligomer used as an adhesion promoter or enhancer in polysulfide, polyurethane, epoxy and acrylic caulks, sealants, adhesives and coating mixtures. Epoxy Silane Oligomer Crosile®AK200 Silane promotes adhesion in a variety of applications through multiple epoxy and silane groups per oligomer chain. Its γ-glycidox...

The definition of organosilane oligomer: the polycondensation product of organosilane, whose covalent bond is Si-O-Si. Crosile®AK200 Molecular Structure   1. Reduce the activity of methoxysilane and improve the hydrolytic stability. 2. More claws, more silicon-oxygen bonds giving it higher coupling efficiency. 3. Multiple light groups on the side plus a ring-opened epoxy group can make it...