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125mu - Green Tint Polythene Vapour Barrier Building 2.5m x 50m
125mu - Green Tint Polythene Vapour Barrier Building 2.5m x 50m
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Vapour Barrier Building Film
• Vapour resistant layer in the construction of walls and ceilings
• Slip layer
• Protection of the thermal and acoustic insulatiion from moisture
• Temporary protection of roof surfaces
• As temporary glazing during construction
Essential Characteristics Performance
Tensile Strength MD >8 ( MPa )
CD >6 ( MPa )
Elongation at break MD ( Min 150% )
CD ( Min 150% )
Tear Strength MD ( Min 150% )
CD ( Min 40N )
Water Vapour Resistance 3,9x10¹¹((m²s.Pa)/kg)+/-35% BS-EN 1931
Resistance to Fire F
Durability BS EN 13984: 2012
Against heat aging Pass
Watertightness ( 2Kpa ) Pass BS EN 1928 ( Method A )
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