Trojan 600 Gauge Vapour Barrier 4m x 5m (20m2)

Trojan Vapour Barrier stops moisture in the subfloor reaching your new wooden floor. This vapour barrier should be used on all concrete subfloors under softboard or foam underlays. This puncture-resistant barrier comes in a 20m2 handy multifold pack. It can also be used with underfloor heating systems.