The DH512M is an uncoupling and waterproofing membrane designed to secure Ditra-Heat heating cable in place. Ditra-Heat provides uncoupling to neutralize shear stresses between the substrate and the tile covering to prevent cracked tile and grout. The cut-back stud structure of the Ditra-Heat membrane holds the heating cable in place without the use of clips or fasteners. It also eliminates the need for a self-leveling compound which minimizes the assembly thickness and allows for quicker installation.

• Made of polypropylene
• Roll dimensions are 3 ft. 3 in. width x 41 ft. 1 in. length
• Covers 134.5 sq. ft.
• Designed for use with Ditra-Heat heating cables
• Sold by the roll
• Membrane is 1/4 in. thick
• Installs with thinset