OasisStone™ 2-in-1 Wet/Dry PVA Primer is a ready to use, rewettable polyvinyl acetate (PVA) emulsion admixture and bonding agent which bonds new concrete, underlayments, masonry, stucco, terrazzo and Portland cement/s and mixes to horizontal and vertical concrete surfaces. Recommended for interior and/or exterior use not subjected to constant moisture, hydrostatic pressure or continuous water saturation.
Re-emulsifiable/rewettable; VOC compliant. Excellent bonding agent/superior adhesive strength. Admixture drastically increases durability, adhesion and curing of cement base mortars and stucco. Can be used when there is a delay between primer application and subsequent topping or underlayment.