Damp proofing

Drybase 3mm Plaster Membrane Mesh (1m x 10m) - Low-Profile Plaster Membrane For Use on Damp Walls

IKO Hyload Original DPC - 225mm x 20m

Draak Black 300 Micron 1200 Gauge Heavy Duty Damp Proof Membrane, (L)20m (W)4m

IKO Hyload Original DPC - 275mm x 20m

Pegdev - PDL 20m X 4m 1000G BLACK HEAVY DUTY POLYTHENE PLASTIC SHEETING GARDEN DIY 250MU