BYK Additives & Instruments


Silicone-containing surface additive for solvent-borne, solvent-free and aqueous coating systems with a strong reduction in the surface tension. Excellent substrate wetting, prevents cratering and increases surface slip.

The additive can be used for food contact applications according to the regulations and conditions specified in our "food contact information" leaflet.

Sample order:Add to cart:
BYK-342 60 ml / 2 oz
BYK-342 500 ml / 16 oz
Product Shelf Life (months):  42
(refers to unopened original packaging at approx. 20 °C storage temperature)
Technical Data Sheet:DeutschEnglishEspañolрусский中文日本語Korean
Safety Data Sheet (MSDS):
(According to national regulations applicable)
(BYK regulatory information)
Food Contact:
(Regulatory status according to food contact regulations)