BYK®-333 by BYK is a highly effective, silicone-containing surface additive for ambient curing plastic systems. This polyether-modified polydimethylsiloxane provides strong reduction of surface... view more

BYK®-354 by BYK is a polyacrylate-based, surface additive. It is used as an anti-cratering & leveling additive, increases gloss and also has a deaerating effect as a result of its high molecular... view more

BYK®-355 by BYK is a polyacrylate-based, surface additive for ambient curing plastic systems to improve leveling. It is suitable for medium-polarity to polar systems. It is listed in EINECS, TSCA... view more

BYK®-361 N by BYK is a polyacrylate-based surface additive. It is used as an anti-cratering and leveling additive. It improves leveling and prevents craters. It is a solvent-free version of BYK®-358... view more

BYK®-3761 by BYK is a highly effective, silicone-containing surface additive for thermosets with a strong reduction in the surface tension. It provides excellent substrate wetting, prevents... view more

BYK®-8020 by BYK is a silicone resin-based foam stabilizer for mechanically foamable PVC plastisols. It is a silicone resin dissolved in dioctyl adipate. It stabilizes the foam in mechanically... view more

BYK®-8070 by BYK is a soap-based foam stabilizer for mechanically foamable PVC plastisols. It is a combination of soap-based foam-stabilizing components. It stabilizes the foam in mechanically... view more

BYK® -9076 by BYK is a solvent-free wetting and dispersing additive for ambient curing resin systems, PVC plastisols and production of color masterbatches for thermoplastics based on PE, PP, ABS... view more

BYK® -9077 by BYK is a solvent-free wetting and dispersing additive for ambient curing resin systems, PVC plastisols, SMC and pultrusion. It does not contain plasticizers. It is recommended for... view more

BYK®-A 500 by BYK is a highly effective, silicone-free air release additive for unsaturated polyester resins, polyurethane and epoxy systems. It is also suitable for epoxy floorings. It is a... view more

BYK®-A 501 by BYK is a highly effective, silicone-free, air release additive for unsaturated polyester resins & processing techniques and particularly for polyurethane and epoxy systems. It is a... view more

BYK®-A 505 by BYK is silicone- & VOC-free, polymer air release agent based on renewable resources intended for unsaturated polyester resins. This mixture of foam-destroying polymers is particularly... view more

BYK®-A 515 by BYK is a silicone-free, polymer-based, air release agent for solvent-borne and solvent-free epoxy, UP/VE and PUR systems. It improves the fiber wetting in the manufacture and... view more

BYK®-A 530 by BYK is a silicone and polymer-containing defoamer/air release additive for plastic systems. It reduces the formation of foam during the manufacture and processing of epoxy resin... view more

BYK®-A 535 by BYK is a silicone-free, air release additive for solvent-borne and solvent-free epoxy and polyurethane systems. It prevents foam and bubbles during the manufacture and application of... view more

BYK®-A 550 by BYK is a silicone-free, air-release additive for solvent-free and solvent-borne UP systems. It demonstrates excellent air release qualities with a minor tendency for turbidity in... view more

BYK®-A 555 by BYK is a silicone-free, polymer-based, air release additive for unsaturated polyester resins. In particular, it is also suitable for pultrusion applications with acrylic and vinyl... view more

BYK®-A 560 by BYK is a silicone-free, polymer-based, air release additive for solvent-free unsaturated polyester systems, gel coats and cast resins. It is recommended for all-glass fiber-reinforced... view more

BYK®-C 8000 by BYK is a reactive polymeric coupling agent (adhesion promoter). It improves mechanical properties such as flexural strength, compressive strength and the E modulus by up to 50%. The... view more

BYK®-C 8001 by BYK is a polymeric coupling agent for increasing mechanical strength. It is specially developed for use in glass fiber-reinforced epoxy resin systems. The additive results in improved... view more