
- Principal:Evonik Corporation Silanes
- Functions:Adhesion Promoter, Coupling Agent, Coupling Agent, Crosslinking Agent, Crosslinking Agent, Surface Modifier
- Chemical Family:Polysiloxanes
- End Uses:Moisture Curing Adhesives, Moisture Curing Sealants
- Compatible Polymers & Resins:Butyl Rubber (IIR), Polycarbonates (PC), Polyethers, Polyurethanes (PU), Silicones
- Labeling Claims:Conflict Minerals-free
- Features:Excellent Flexibility, Good Mechanical Properties, Good Moisture Resistance, Good Substrate Wetting, Hydrophobic, Improved Performance, Improved Quality, Improves Adhesion, Reduce VOC, Weather Resistance
VPS SIVO 260 is a novel multifunctional siloxane adhesion promoter with aminofunctionalities that can be used for various applications. VPS SIVO 260 is mainly dedicated for use in adhesives and sealants to improve the adhesion of hybrid products (e.g. silylated polyurethanes, MS Polymers®) and RTV-silicones - especially to difficult to stick polycarbonate substrates. In addition, VPS SIVO 260 can lead to adequate adhesive cure and it imparts both additional flexibility and hydrophobicity.