This video walks you through how to connect DITRA to a bathtub surround assembly using Schluter® KERDI accessories. Right outside the bathtub is a prime area for water to be splashed and get end up damaging your floor and subfloor. By using Schluter®-DITRA uncoupling and waterproofing membrane to connect to the bathtub surround you can be sure to achieve a watertight connection that results in a long-lasting tile installation.