Wacker Silane GF 9 Aminoalkyl methoxysilane Wacker Adhesion Promoters >> Organofunctional silane Acrylics/ Acrylates Aminoplaste & Phenoplastes (UF, MUF...) Polyesters Polyolefins (PE, PP…) SEALANT WACKER SILANE GF 9 is technical variant of the diaminoalkyl trimethoxysilane WACKER SILANE GF 91, with a primary and a secondary amino function. WACKER SILANE GF 9 is especially suitable for increasing the adhesion at the interface between inorganic and organic phases, e.g. in glass fiber composites or thermoset laminates. WACKER SILANE GF 9 has excellent properties, especially as an adhesion promoter in phenol, furan, urea or melamine resin formulations, as well as in polyether sealants, polyesters, polyolefins, acrylates or polycarbonates. Diaminoalkyl methoxysilane. Used as an adhesion promoter in phenol, furan, urea or melamine resin formulations, as well as in polyether sealants, polyesters, polyolefins, acrylates or polycarbonates. Increases adhesion at the interface between inorganic and organic phases, e.g. in glass fiber composites or thermoset laminates.