The DH5MA 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.
Designed for use with Ditra-Heat heating cables
Covers 8.4-sq ft
Membrane is 1/4-in thick
Made of polypropylene
Sheet dimensions are 3-ft 2-5/8-in wide by 2-ft 7-3/8-in long
Installs with thin-set
Install with 1/4-in x 1/4-in square notch trowel or the Ditra-Heat/Ditra-XL trowel