- Functions:Binder & Resin, Crosslinking Agent, Catalyst, Adhesion Promoter, Coupling Agent
- CAS Number:27858-32-8
- Chemical Family:Titanium Compounds, Acetates
PUREti™ PS4 is a titanium complex of ethyl acetoacetate with Alkyl silane. PUREti PS4 is used in a variety of industrial applications e.g. as an adhesion promoter, as a crosslinking agent for hydroxylic compounds and as a cure catalyst for neutral cure RTV silicone sealants. PUREti PS4 is also useful as a binder and also can be used as an adhesion promoter or crosslinking agent for –OH, or –COOH functional polymer and paints.