RADON FLOOR
地基防水氡气阻隔层
RADON FLOOR是由SP研究所认证的氡和蒸汽屏障，可防止氡气渗入建筑围护结构。双重加固，确保了出色的耐用性。它是由带加固网的双层低密度聚乙烯和高密度聚乙烯加固组成。适用于与地面接触的墙壁内外。
RADON FLOOR，防止氡气渗入木结构的薄膜
文件
-
技术数据表
-
符合性声明（DOC）
技术数据
| 属性 | 标准 | 数值经过测试 | USC 转换 |
|---|---|---|---|
| Mass per unit area | EN 1849-2 | 240 g/m² | 0.79 oz/ft² |
| Thickness | EN 1849-1 | 0,3 mm | 12 mil |
| Water vapour transmission (Sd) | EN 1931 | 120 m | 0.029 US perm |
| Water vapour resistance factor (μ) | - | ca. 400000 | - |
| Tensile strength MD/CD | EN 12311-1 | > 100 / 80 N/50mm | > 11 / 9 lbf/in |
| Elongation MD/CD | EN 12311-1 | > 350 / 350 % | - |
| Resistance to nail tearing MD/CD | EN 12310-1 | > 60 / 60 N | > 13 / 13 lbf |
| Joint strength | EN 12317-2 | > 135 / 140 N/50mm | > 15.417397 / 15.988412 lb/in |
| Impact resistance | EN 12691 | < 200 mm | < 7.874016 in |
| Resistance to static load | - | 200 N | 44.961805 lbf |
| Durability - watertightness after artificial ageing | EN 1296 / EN 1928 | compliant | - |
| Durability - impermeability in the presence of chemical agents | EN 1847/EN 1928 | compliant | - |
| Reaction to fire | EN 13501-1 | compliant | - |
| Resistance to penetration of air | EN 12114 | < 0,02 m³/(m²·h·50Pa) | < 0.001 cfm/ft² at 50Pa |
| Thermal conductivity (λ) | - | 0,4 W/(m·K) | 0.23 BTU/(h·ft·°F) |
| Specific heat | - | 1800 J/(kg·K) | - |
| Density | - | ca. 800 kg/m³ | - |
| Radon permeability | SP Swedish Nat. Testing & Research Institute | < 6,2e-12 m²/s | - |
| Watertightness | - | compliant | - |
成分
| TOP LAYER | - |
|---|---|
| BOTTOM LAYER | - |