thermal insulation sheets for HAVC system
1. Material: NBR&PVC
2. Technical: Foaming
3. Color: black, red, white, blue etc.
Rubber tube for insulating/rubber foam sheet/colorful insulation rolls
1. Heat resistance of shell of big tank and piping
2. Automible
3. Air-condition
4. Electronic appliance
5. Sports and medical equipment
6. Machinery parts
7. Sound absorbing decorations in air ducts and entertainment places
8. Other industry and commercial fields
1. High and low temperature resistance
2. High Moisture and Water Vapor Diffusion Resistance
3. Low thermal conductivity, good flame and shock resistant performance
4. Tear resistance, oil resistance, anti-ozone and anti-aging
5. Great flexibility, harmless, nontoxic, non-radiation and high flexibility
6. Durable and easy installing
7. Closed pore foaming, good pliability
8. Beautiful appearance, easy and quick installation
Technical specifications: | ||
Property | Unit | Value |
Density range | kg/m³ | 50~60 |
Temperature range | ℃ | -40-+105 |
Fire rating | - | Class O , Class 1 |
Oxygen index | % | ≥33 |
Thermal conductivity in average tempreture -20°C 0°C 40°C | w(m.k) | ≤0.031 ≤0.033 ≤0.037 |
Water vapour resistance factor | μ | ≥104 |
Water absorption ratio in vacuum | % | ≤10 |
Dimension stability 105°C ±3°C, 7d | - | ≤10 |
Ozone resistance 200h | % | Good, not cracking |
Compress resilience ratio Compression ratio 50% Compression time 72h | % | ≥70 |
Aging resistance | - | 150 hours, slight wrinkles, no cracks, holes or distortion |
Dimensions | - | Insulation pipes/tubes are in 1.83 mtr to 2 mtr long Insulation sheet in rolls 1 mtr and 1.2 mtr width, with thickness from 6mm to 32mm. |
We also can make special production according to clients' specification.
If you are interested in us, please feel free to contact with us.
We welcome you visit our factory any time.
