German technical background  VOK-335 leveling agent

Silicone additives to improve surface properties in all solventborne, solvent-free and waterborne coatings.

VOK-335 reduces surface tension and therefore provides better substrate wetting, while increasing surface slip, improving anti-blocking properties, avoiding Bernard fovetails, and improving leveling and gloss.

VOK-335 is not sold in the North American market and can be replaced with VOK-336, only the solvent is different.

Chemical composition: Polyether modified polydimethylsiloxane copolymer solution

Solvent: Alkylbenzene/xylene 6/1

Dosage: 0.1-0.3 % of the total formulation amount

Typical physical and chemical data: Non-volatile: 25 %