300MU Polythene DPM 4 METRE x 25 METRE Black 1200 Gauge
Vendor Code: MEMBRANES0190
Size : 4 metre wide x 25 metre long roll.
Gauge : 300 micron / 1200 gauge.
Damp Proof Membrane.
Colour : Clear.
For preventing the ingress of moisture into buildings.
BBA Certified.