Aquadefense 1 gallon waterproofing membrane. Barrier to protect adjacent rooms and floors below from water damage. Applied with a roller or brush on flat or. when working with concrete, waterproofers can help to guard against interior or exterior water damage, oil, mildew and more. This makes them ideal for garage and basement. find red waterproofers & sealers at lowe's today. Shop waterproofers & sealers and a variety of paint products online at lowes. com. Protects from water intrusion and tile cracking. Ready to use for an interior or exterior floor. Mold and mildew resistant. Exceeds ansi a118. 10 specifications for. may 24, 2011 · i applied tile using thinset mortar to a surface i had covered with red guard just for a little extra protection. It’s been almost 2 weeks and the mortar isn’t set yet.
