CLIMA CONTROL NET 160
具有可变蒸汽扩散性和加强网格的薄膜
CLIMA CONTROL NET 160是一种具有可变蒸汽扩散性的薄膜,可防止天气影响,在内部相对湿度过高时可透汽,并在内部湿度处于适当水平时用作蒸汽控制膜。它是提高建筑维护和现有结构修复解决方案能量性能的理想薄膜。
描述
CLIMA CONTROL NET 160:呼吸膜与隔汽膜的单一解决方案
由于其特殊的组成和加强网格,CLIMA CONTROL NET 160膜不受码钉、钉子或行走引起的磨损造成的机械应力的影响。特殊的PA膜使产品能够适应建筑物的湿度条件。如果薄膜与高湿度接触,它将从蒸汽控制层转变为透汽产品,确保结构保持干燥。它是为环境保护署和生命周期评价环境声明所研制的产品之一。
技术数据
| 属性 | 标准 | 数值经过测试 | USC 转换 |
|---|---|---|---|
| Mass per unit area | EN 1849-2 | 160 g/m² | 0.52 oz/ft² |
| Thickness | EN 1849-2 | 0,5 mm | 20 mil |
| Variable water vapour transmission (Sd) | EN 1931 / EN ISO 12572 | 0,5 / 5 m | 6.993 / 0.699 US perm |
| Water vapour transmission (dry cup) | ASTM E96/ E96M | 2.86 US perm | - |
| Water vapour transmission (dry cup) | ASTM E96/ E96M | 153 ng/(s·m²·Pa) | - |
| Water vapour transmission (wet cup) | ASTM E96 / E96M | 7.91 US perm | - |
| Water vapour transmission (wet cup) | ASTM E96 / E96M | 452 ng/(s·m²·Pa) | - |
| Tensile strength MD/CD | EN 12311-2 | > 400 / 270 N/50mm | > 46 / 31 lbf/in |
| Elongation MD/CD | EN 12311-2 | 20 / 20 % | - |
| Resistance to nail tearing MD/CD | EN 12310-1 | > 240 / 250 N | > 54 / 56 lbf |
| Watertightness | EN 1928 | compliant | - |
| Resistance to temperature | - | -40 / 80 °C | -40 / 176 °F |
| Reaction to fire | EN 13501-1 | class E | - |
| Resistance to penetration of air | EN 12114 | < 0,02 m³/(m²·h·50Pa) | < 0.001 cfm/ft² at 50Pa |
| Resistenza al vapore d'acqua dopo invecchiamento artificiale | EN 1296 / EN 1931 | compliant | - |
| Alkaline water vapour resistance | EN 1847 / EN 12311-2 | npd | - |
| Thermal conductivity (λ) | - | 0,3 W/(m·K) | 0.17 BTU/(h·ft·°F) |
| Specific heat | - | 1800 J/(kg·K) | - |
| Density | - | ca. 320 kg/m³ | - |
| Variable water vapour resistance factor (μ) | - | ca. 1000 / 10000 | - |
| UV stability (1 ) | - | 336h (3 months) | - |
| Water column | ISO 811 | > 250 cm | > 98 in |
| VOC | - | not relevant | - |
1.
成分
| TOP LAYER | non-woven PP fabric |
|---|---|
| REINFORCING LAYER | PE reinforcing grid |
| BOTTOM LAYER | PA functional film |