An internally applied, composite damp proof membrane comprising of either 3mm HDPE or 5mm HDPP membranes with a rot-proof polythene mesh that is heat welded during the manufacturing process to the surface of one side. The meshed surface creates a mechanical key to allow the membrane to be plastered, rendered or to receive dot & dab plasterboard.
Key Benefits
Provides a surface that is totally separated and unaffected by the dampness within the wall ensuring that the wall finish will never be affected by moisture or salts.
Superb ‘key’ for renders or plasters.
Quick and easy to install.
No need to use injected damp-proof courses which unnecessarily pump chemicals into the property.
Completely moisture resistant but allows vapour diffusion.
In many cases, the existing render can be left on the wall.
No requirement for damaging preparation to the wall
surface.
Typical Applications
As a damp proof base for renders, plasters or dot & dab plasterboard.
As a damp proofing system to deal with rising damp.