German technical background Volcker VOK ®- DF 066 N Defoamer

VOK ®- DF 066 N is a silicone defoamer for solvent based paint system, which can prevent the formation of foam during the production of paint and filler. Even if only a small amount of incompatible substances are used, VOK ®- DF 066 N can also effectively defoaming.

Applicable base materials: chlorinated rubber, epoxy, two-component polyurethane system, alkyd resin/melamine, alkyd and self crosslinking acrylate.

Chemical composition: foam breaking polymer and polysiloxane solution

Solvent: diisobutyl ketone

Additive dosage: 0.1-0.7% of the total formula dosage

Typical physicochemical data: non-volatile matter:<1%