Heated Floors Membrane 30 5/16 in. x 39 in. Pkg/10

Fleeceback membrane for commercial grade heated floor cables that absorbs subfloor movement and helps prevent cracking. The use of an adhesive cement is required prior to install. The 3 5/8 in. spacings make cable installation quick and easy. Designed for optimal heat distribution to the floor covering. 1 sheet covers 8.16 ft²., sold in packs of 10 sheets.