Three layer reinforced low density polyethylene gas resistant damp proof membrane.
Monarflex RMB 400 DPM is constructed from three layers low density polyethylene (LDPE) with a polyester reinforcing grid to give high strength and tear resistance. Ideal for sites with low to medium concentrations of radon.
Minimum sealed laps of 150 mm are recommended.
Can be used with Monobond LT tape.
Monarflex RMB 400
Standard product features
0.4 mm (400 micrometres/ 1600 gauge).
750 N/ 50 mm.