BYK®-327 by BYK is a silicone-containing surface additive. It also acts as a defoamer/air release agent during production and application. It is a polyether-modified polydimethylsiloxane. It... 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