Kerdi-Seal-MV is a prefabricated waterproofing seal with an over-molded rubber gasket. It is designed to protect moisture-sensitive backing panels at the mixing valve in Kerdi Shower installations. The KMSMV235/114 has a 4-1/2 in. mixing valve opening.
- Thickness is 4 mil
- Mixing valve opening is 4-1/2 in.
- Made of Kerdi waterproofing membrane