UL Prospector
Prospector

BYK®-370

BYK®-370 is a reactive silicone surface additive that is a solution of a polyester modified hydroxy functional polydimethylsiloxane. This product reacts via its primary OH-groups with the binder and is preferably used in solvent-borne two-pack polyurethanes. It can also crosslink with the following binder systems: alkyd/melamine, polyester/melamine, acrylic/melamine, self-crosslinking acrylates, and epoxies. BYK-370 increases the surface slip.

Company

BYK globally supplies additives in the Paint and Coatings Industry. These additives include nanotechnology-based additives, surface additives, wetting and dispersing additives, and rheology additives. BYK’s product range also includes wax and process additives, defoamers and UV absorbers, and viscosity depressants. BYK’s key brands include ANTI-TERRA®, AQUACER®, BYK®, CERACOL®, DISPERBYK®, OPTIGEL®, etc.

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