Damp Proof Membrane DPM 300MU / 1200 Gauge (25x4m) - Black carbery-plastics The product is durable

The product is durable

TLX Silver multifoil insulation is BBA certified to internally insulate new timber frame or existing masonry walls

Check that the frame does not overhang the mortar at any point (use suitable lifting equipment when positioning the frame)

The lintel is heavy duty

Damp Proof Membrane DPM 300MU / 1200 Gauge (25x4m) - Black carbery-plastics The product is durableKey Features of the 1200 Gauge DPM Black Heavy Duty Polythene Sheeting Damp Proof Membrane. 4 Metre Wide x 25 Metre Length Coverage: 100m2 Thickness 300 Micron (mu) 1200 Gauge. BBA Approved Manufactured in the U. K. High puncture resistance. Proven performance over many years. Withstands rough site handling. Comprehensive range to satisfy most site conditions. Manufactured from the highest quality reprocessed materials. Uses of the 1200 Gauge DPM The