Delta PT Small 1.5m x 10m

: £114.31
£104.22 £125.06

Delta PT Small 1.5m x 10m

Damp Proof and Waterproof Membrane for Walls.

Delta PT Small is a waterproof and vapour proof basement waterproofing membrane. Delta PT incorporates a thermically bonded mesh or lath on the surface that allows for the direct application of render or boarding using dot and dab fixings.

Delta PT Small is typically used to waterproof basement walls and the retaining walls of lightwells.

This premium quality waterproof membrane has an 8mm stud to deal effectively water ingress and provide a high capacity drainage void.

Delta PT Small comes in a 15m2 roll making it great value for small basement waterproofing and damp proofing projects.

Uses of Delta PT

Delta PT is primarily used in basement waterproofing for new build and refurbishment projects where a dot and dab or direct render finish is required.

Delta PT is also used above ground to provide a damp proof barrier and to isolate plaster finishes from contamination.

Delta PT is used in the following:

To waterproof basement and cellar walls subject to water ingress.

To waterproof retaining walls in lightwells and basement gardens.

Is a waterproofing membrane in areas subject to vibration.

In listed or historic buildings where a reversible waterproofing or damp proof system is required.


Delta PT is installed stud side facing the wall. Joints in the Delta PT are sealed using Delta Tape and Delta Corner Strip

Delta PT is used vertically and mechanically fixed to the substrate using Delta PT Plugs With Grommets.

Where a direct render is to be applied joints should be overtaped using Delta Fleece tape.

Typical Fixings are 400mm centres for dot and dab boarding. 200mm centres for directly applied render. 150mm centres for external directly applied render.

Weight9 kg
Dimensions10 × 1.5 × 8 cm


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