ANTIROCK Emulsion Primer is a bituminous emulsion (a stabilized blend of bitumen and water without solvent). It is used to prime concrete and metal surfaces on civil engineering structures in order to improve the adhesion of ANTIROCK waterproofing membranes.
Mix prior to application. ANTIROCK Emulsion Primer can be applied to the approved area via brush, roller or spray equipment. ANTIROCK Emulsion Primer is applied at a rate of 150-250 square feet per gallon over nonporous substrates. Refer to the SOPREMA® ANTIROCK specifications for additional application guidelines.