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125mu - Green Tint Polythene Vapour Barrier Building 4m x 50m

125mu - Green Tint Polythene Vapour Barrier Building 4m x 50m

Regular price £59.99 GBP
Regular price £14.99 GBP Sale price £59.99 GBP
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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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