Dynasylan® BDAC

Dynasylan® BDAC is a clear, colorless to yellowish liquid, possessing reactive acetoxy groups. In the presence of water, the acetoxy groups of Dynasylan® BDAC hydrolyze easily and form reactive silanol groups, which can bond to a variety of substrates. During hydrolysis acetic acid is released. Dynasylan® BDAC is an effective adhesion promoter for room-temperature vulcanizing (RTV) silicone sealants.