Other for Repair Barrier

Green Vapour Barrier sheeting with a 4m width and 50m length is a polyethylene moisture-blocking membrane designed to prevent the passage of internal water vapour into colder areas of the building fab more→ric. Its 125mu (500-gauge) thickness provides high vapour resistance for protecting insulation, structural layers, and internal finishes. The membrane functions as a complete vapour and air barrier, positioned on the warm side of insulation to stop moisture-laden indoor air from reaching cold surfaces where condensation could occur. By preventing interstitial condensation, it protects against mould growth, damp staining, and deterioration of insulation materials, supporting long-term structural