SureHard PSR

Hybrid Penetrating & Surface Sealer

SureHard PSR is a hybrid blend of two distinct chemistries that when combined bring together the longlasting benefits of a reactive penetrating sealer and the protection and beauty of a non-yellowing surface sealer. SureHard PSR is an easy to use, low-VOC, and water-based liquid that is ideal for use on aged broom-finished concrete and concrete block (CMU). SureHard PSR will provide protection from freezethaw cycling, will prevent contaminants such as mold, mildew, pollen from entering the pores, will reduce or eliminate dusting, and will help prevent efflorescence issues.