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Efka® PB 2720
General
Efka® PB 2720 is a silicone-free solution of defoaming substances. Efka® PB 2720 can be used in pigmented or non-pigmented resin systems. It is specifically suited for unsaturated polyesters, SMC/BMC gelcoats and synthetic mortars, 2K-epoxies and PVC-compounds.
