510-352-9800

14855 Wicks Blvd, San Leandro CA 94577

GacoFlex E-5990

GacoFlex E5990 is a 100% solids* two component penetrating epoxy sealer which forms a tight
bond to concrete substrates and cures to form a clear hard continuous film.

GacoFlex E5990 is intended as an optional sealer in Gaco Western decking applications. This
penetrating sealer is specifically formulated for use on concrete and masonry to mitigate vapor drive
and control out-gassing that may occur during rising temperatures.

manufacturer: Gaco