China Hailiang Fireproof Foam Thermal Heat Insulation Isolation Rubber Plastic Pipe, Find details about China Rubber Plastic Pipe, Rubber Insulation Pipe from Hailiang Fireproof Foam Thermal Heat Insulation Isolation Rubber Plastic Pipe
Item | Unit | Rating | |
Surface density | kg/m³ | 48 | |
Thermal conductivity | -20ºC | w/(m.k) | ≤0.030 |
0ºC | ≤0.032 | ||
40ºC | ≤0.037 | ||
Water vapor permeability | Water vapor permeability | g/(m.s.Pa) | ≤1.3*10-10 |
Moisture resistance | ≥1.5*103 | ||
Water absorption in vacuum | % | 3 | |
Burning performance | B1(C-S3,d0,t1) | ||
Demension stability(200°F,7days) | Tength | % | 4.1 |
Thickness | % | 7 | |
Service temperature | ºC | -40~105 | |
Reaction to fire | Self-Extinguishing,No dripping |