The Effisus Breather FR – B Membrane is a fire retardant waterproofing breathable membrane ... and minimizes the condensation risk. Fire protection – Fire Class B-s1, d0, according to ...

Krystol Internal Membrane (KIM) is a hydrophilic crystalline admixture used to create permanently waterproof concrete. KIM lowers the permeability of concrete, and is used in place of surface ...

The waterproof membrane is applied before tiles are laid to protect the walls and subfloor. It’s an essential element of a wet-room renovation according to Aden Crystal, brand expert with ...