RedGard Uncoupling Mat Membrane - Today's Homeowner

RedGard uncoupling mat membrane is ideal for installing ceramic or stone tile over challenging substrates. It provides and waterproof and vapor-proof barrier and helps prevent cracks in tile and grout by absorbing the stress. It is available at The Home Depot.

from Danny Lipford - Home Improvement - DIY - Videos https://www.todayshomeowner.com/video/redgard-uncoupling-mat-membrane/