Schluter®-KERDI-SEAL-PS and Schluter®-KERDI-SEAL-MV are prefabricated waterproofing seals with over-molded rubber gaskets designed for protrusions through KERDI, DITRA, or DITRA-XL membranes and protect moisture-sensitive backing panels at the mixing valve.

• Preformed seals made of KERDI
• Ensures a fully water-tight seal preventing leaks and mold growth
• 4-mil thickness minimizes build-up
• Protects exposed edges of moisture-sensitive backing panels
• Seals tightly to pipe penetrations
• Part of the Schluter®-Shower System family of products