WYKAMOL CM8 CAVITY DRAIN MEMBRANE CLEAR (2m x 20m Roll)

Wykamol CM8 Waterproofing Membrane is for use on walls, floors, vaults and tunnels with minimal surface preparation required. Also suitable for external foundation waterproofing and internal above-ground waterproofing to provide insulated dry lining where conventional plaster finishes are not suitable.

Wykamol CM8 Waterproofing Membrane is suitable for type 'C' (drained protection) structural concrete constructions in accordance with BS 8102.

When used for waterproofing basement floors and walls it is recommended that perimeter drainage channels are provided to optimise the flow of ground water towards the sump location.

Wykamol CM8 Waterproofing Membrane is used in a dry lining application. Various systems can be used in the head of the fixing plug, from timber battens to steel dry lining systems.

• Creates dry, habitable living space in areas previously suffering from damp-wet conditions.

• Waterproof, salt inhibiting, root and contaminate resistant.

• Quick to install - minimal preparation needed for wall surfaces.

• Easily cut down using a sharp blade.

• No drying out process - redecoration can occur immediately.

• Little or no damage to the existing structure.

• Low and high-temperature tolerance.

• Part of a type c cavity drain membrane system in line with BS8102:2022.

• Clear for easy application and fixing of Wykamol CM Plugs.

• CM8 HD has heavier-duty impact resistance and high loadings on floors

• CM8 HD is an ideal radon barrier membrane