The Evolution of хидроизолация за мазе

Schluter ®-KERDI and KERDI-DS waterproofing membrane layers offer protection-- and peace-of-mind-- behind your shower walls and other tiled components subject to moisture. KERDI and KERDI-DS are топлоизолация на под на тераса flexible, sheet-applied, bonded water resistant membrane layers and vapor retarders with restricted crack-bridging capabilities.

Exactly how to waterproof a whole shower room?