and RadonSeal PLUS
Penetrating Concreate Sealer
& Safe - Environmentally Friendly - No Re-Application Required
penetrates deep into concrete, reacts, and seals it permanently
against water, vapor, and even radon gas. Seals basement floors
and walls against water, dampness, efflorescence, molds, and even
radon gas. Protects driveways and outdoor concrete against spalling
or cracking due to freeze-thaw and road salts.
RadonSeal Standard on poured concrete and RadonSeal Plus on older
poured concrete (over 20 years) or concrete blocks.
application with a hand pump garden sprayer. No re-applications
needed! Waterborne, non-toxic, zero VOCs. Eco-friendly.
details here: www.radonseal.com