A flexible, loose-laid gas barrier for use on sites with radon gas. It consists of a polyolefin blend forming a durable, tough sheet. It has an anti-slip profile on both sides to stabilize the sheet and optimize its adhesion to mortar.
The barrier offers protection from radiation of radon gas and moisture, even at extreme temperatures. The material will serve as a damp course under plaster floors.
D21/350 Gas-retardant membrane
F30/360 Gas resistant damp proof courses/ cavity trays
F30/54 Gas resistant dpcs/ cavity trays
J40/140 Loose laid plastics or rubber sheet gas retardant damp proofing
J40/35 Loose laid plastics or rubber gas retardant damp proofing
Highly adhesive self-sealing tape.
Problem-free creation of internal and external corners with DPC.
Permanently elastic sealing compound.
DELTA®-THENE-BAND T 300
Tailored strips for application to edges, corners, grooves and pipe lead-throughs.
Standard product features
Delta gas resistant DPC
Delta Memtech R1
Delta® Drain - Drainage sheet
DELTA® Gas Barrier System - Gas barrier and damp-proofing
DELTA® GEO-DRAIN Quattro - Waterproofing and drainage system
DELTA® NP Drain - Drainage sheet
DELTA® TERRAXX in drivable roof decks
DELTA® TERRAXX in extensive green roofs
DELTA® TERRAXX in intensive green roofs