BYK®-354 FOR INKS | BYK | Acrylic leveling additives for printing inks and overprint varnishes. Solution of a polyacrylate. | |
BYK®-A 501 FOR UP RESINS | BYK | It is a silicone-free air release additive for unsaturated polyester, epoxy and PUR resins. Recommended applications include epoxy resins and PUR-systems. |