Owens Corning R-3 (15 PSI) FOAMULAR NGX 150 Extruded Polystyrene Foam Board Insulation, 1/2 in. x 4 ft. x 8 ft., Square Edge Vinyl Flooring Accessories Castle Stone Backing Dry Back

Castle Stone Backing Dry Back Construction Type LVT Luxury Vinyl Tile Yes Groutable No Self-Adhesive No Floating Yes Textured Yes Protective Wear Layer Urethane Scratch Resistant Yes Skid Resistant Yes Stain Resistant Yes Water Resistant Yes Phthalate Free Yes Use Location Indoor Commercial/Residential Commercial/Residential For Use in Bathrooms Yes For Use in Kitchens Yes For Use Over Concrete Yes For Use Over Tile Yes For Use Over Vinyl Yes For Use Over Wood Yes Sub Floor Surface Clean

Made of durable waterproof vinyl with a prefinished marble-look surface

Q: Can I install it myself

Waterproof and Easy to Clean: Ideal for kitchens

Owens Corning R-3 (15 PSI) FOAMULAR NGX 150 Extruded Polystyrene Foam Board Insulation, 1/2 in. x 4 ft. x 8 ft., Square Edge Vinyl Flooring Accessories Castle Stone Backing Dry BackFOAMULAR NGX 150 R 3 XPS Foam Board, 1 2 in. x 4 ft. x 8 ft. Rigid XPS foam board insulation designed for exterior sheathing and general projects. Delivers R 3 thermal performance in a 1 2 in. sheet with excellent moisture resistance and easy, tool free cutting. Square edge board fits flush for efficient coverage across 32 sq. ft. Key Features: Moisture Resistant XPS: Retains R value even after exposure to water Easy Handling & Install: Lightweight