TekFoil Reflective/Bubble/White Poly (R/B/WP) is specially designed for installation under concrete floors to break the thermal bridge between the slab and the ground.
• Effective as a vapor barrier. • Works under wood, concrete, vinyl and aluminum siding. • Doubles the effectiveness of radiant heating systems. • Excellent vapor barrier. • Quick and easy to install. • TekFoil is a patent compliant product.