BYK®-220 S by BYK is a wetting and dispersing additive containing silicone for ambient-curing plastic systems to achieve pigment stabilization and to reduce flooding/floating. It improves the... view more

BYK® -220 SN by BYK acts as a wetting and dispersing agent for thermosets. It is a solution of a low molecular weight, unsaturated acidic polycarboxylic acid polyester with a polysiloxane... view more

BYK®-320 by BYK is a silicone-containing surface additive with a slight reduction of surface tension and a slight increase of surface slip. It offers good leveling with defoaming properties. It is a... view more

BYK®-330 by BYK is a silicone-containing, highly effective surface additive with a strong reduction of surface tension of ambient curing plastic systems. It is a solution of polyether-modified... 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® -358 N by BYK is polyacrylate-based anti-cratering and leveling additive for all solvent-borne and solvent-free systems. It provides a minor reduction of the surface tension and... 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® -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®-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 501 SG by BYK is a highly effective air release additive for unsaturated polyester resins and epoxy resins, gel coats and casting systems. Recommended dosage level is 0.1-0.5% based on the... 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 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 555 SG by BYK is a silicon free polymer-based air release agent. It offers the highest efficiency in deaerating virtually all unsaturated polyester resins in all processing methods. It... 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 8003 by BYK is a reactive polymeric coupling agent for improving the mechanical properties of glass fiber reinforced, radical curing systems based on unsaturated vinyl ester and polyester... view more

BYK®-S 706 by BYK is leveling additive and air release agent for gel coats that are based on unsaturated polyesters, epoxides, and polyurethanes. It is preferably used in combination with air... view more

BYK®-S 740 by BYK is a highly effective styrene emission suppressant for unsaturated polyester resins. It reduces monostyrene emission in orthophthalic resins for open mold processing techniques by... view more