Acrylic

GacoFlex A4121

Water-borne Acrylic Primer

GacoFlex A4121 is a water-borne, single component elastomeric acrylic coating characterized by excellent hardness, strength, adhesion and water resistance. A4121 is primarily for use as a temporary primer over GacoRoofFoam as a protective covering until an additional layer of GacoRoofFoom or a GacoFlex coating can be applied.

Benefits

Quick Dry. Drying time is 1 to 2 hours.