Basement remodeling is often ruined by moisture. The homeowner faces thousands of dollars in home repair bills for basement waterproofing, dampproofing, and radon mitigation, or a large reduction in the house resale value. Basements or foundation slabs are by far the largest source of humidity in homes, which promotes allergy-causing molds, mildew, and dust mites.
Radon causes lung cancer.
Indoor air quality has become an urgent child health issue in homes and schools. It is the first and the only sealer specifically developed to stop even the minute radon atoms, which also easily stops the much larger water molecules. RadonSeal provides radon mitigation, waterproofing, and dampproofing in one easy step. Concrete is not a rock but it breathes and ages, becoming more porous and leaking more water and radon gas. Similarly to wood, concrete needs a sealer.