A three-layered, aluminium vapour barrier with a high reflective surface to prevent heat losses indoor. It is used in inhabited atticts as a perfect thermal wall protection from the inside. It effectively stops unwanted water vapour and wind. It can be used in ventilated and nonventilated roofs. It has an additional reinforcement improving durability.
lenght: 50 m; width: 1,5 m
Material: Polyethylene - characterized by a high flexibility which makes underlays durable and easy to install.
Palett dimensions [mm]: 1100x1560x1850
m²/palett: 9000 m² / 120 rol.
Product | Thickness [mm] |
Weight [g/m2] |
Temperature resistance | UV Resistance |
Reaction to fire |
Water vapour diffusion Sd | Tensile strength |
Vaxo XXL | 0,75 | 160 | from -40°C to +80°C | 7 weeks | Class F | 0,03 m | MD - 285 N/50 mm (± 25) CD - 180 N/50 mm (± 25) |
Vaxo XL | 0,70 | 140 | from -40°C to +80°C | 6 weeks | Class F | 0,03 m | MD - 260 N/50 mm (± 40) CD - 125 N/50 mm (± 25) |
Vaxo L | 0,60 | 125 | from -40°C to +80°C | 6 weeks | Class F | 0,03 m | MD - 240 N/50 mm (± 50) CD - 120 N/50 mm (± 30) |
Vaxo M | 0,50 | 115 | from -40°C to +80°C | 6 weeks | Class F | 0,03 m | MD - 220 N/50 mm (± 45) CD - 110 N/50 mm (± 35) |
Vaxo S | 0,45 | 100 | from -40°C to +80°C | 6 weeks | Class F | 0,03 m | MD - 185 N/50 mm (± 35) CD - 85 N/50 mm (± 20) |
Vaxo VB Reflex 90 |
0,50 | 90 | - | - | Class F | 20 m | MD - 260 N/50 mm (± 40) CD - 200 N/50 mm (± 40) |
Vaxo VB Standard |
0,20 | 185 | - | - | Class F | >36 m | MD ≥ 70 N/50 mm CD ≥ 65 N/50 mm |
Dimensions
Roof underlays
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