- Contact Person : Ms. Tan Cindy
- Company Name : Guangzhou Wide Industrial Co., Ltd.
- Tel : 86-20-32219862
- Fax : 86-20-32219886
- Address : Guangdong,Guangzhou,No.9 NanXiang San Road, Science City in Guangzhou Hi-tech Industrial Development Zone
- Country/Region : China
- Zip : 510663
phenolic foam air ducting sheet with color iron steel
phenolic foam air ducting sheet is new generation environmental insulation material, when it is burnt, it has no smoke, it gives out non-toxic matter, the material is fire-resistance, insulated, water and moister resistant anticorrosion, anti-aging, sound insulation and energy saving, meanwhile the contractility is low and not brittle, especially the outstanding fire-resistance performance show the board applying foreground, it is the best material for fire building performance in polymers.
Technical datas are as following:
Density: 60-65 kg/m3
Aluminum thickness: 80 Macro
Dimension: 4000*1200*20 mm
Temperature range: -180 to 140 centigrade
Thermal conductivity: 0.020-0.037 w/(m.k)
Firproofing performance: Glass 1 (BS 476 part 6&7)
Oxygen index: 36-43%
Grade of smoke density: 4 SDR
Water vapor transmission: <1g/(m2.24h)
Compression strength: 0.24 Mpa
Flexural strength: 1.0 Mpa
Air leakage: <2%
Synthetical resistance: Ronghness degree k=0.015%
Material water absorption rate: <1.5%
Mechanical loss rate: 1%
Recycle rate: 60-80%
life time: 20-30 years
safety and health: Non-toxicity and innocuity, double-face composite aluminum foil.
Manufacture and installation: short construction cycle, high space utilization rate.
Repair and maintenance: optional pipe cutting, applicable toon-the-spot change.
Application place: Widely used for civil building, totel, hospital, office building, marketplace.
We export phenolic air duct by panels with all of the necessary installation tools.
Main Parameters
No. | Test item | Ref.standard | Result |
1 | Water vapor transmission | ASTM C1126-03 | <1g(m2.24h) |
2 | Water absorption | ASTM C1126-03 | 1.2% |
3 | Compression strength | ASTM C1126-03 | 0.24Mpa |
4 | Thermal conductivity | ASTM C518-02e1 | 0.037W/m.k |
5 | Apperance density | ASTM C1126-03 | 62.5kg/m3 |
6 | Flexural strength | ASTM C203-99 | 1.0Mpa |
7 | Burning grade | BS 476 part 6&7 | Class1 |
8 | Smoke density | China national standard | 4 SDR |
9 | Oxygen index | China national standard | 36-43% |
10 | Synthetical resistance | China national standard | Roughness Degree K=0.015% |
11 | Air leakage | China national standard | ≤2% |
phenolic foam air ducting sheet with color iron steel
