Brand Name: Huahai
Model Number: HH-AL
Place of Origin: Shandong, China (Mainland)
Usage: Indoor
Function: Fireproof
aluminum thickness: 0.08mm
Phenolic thickness: 20/25/30mm
size: 3900mm*1200mm
density of phenolic foam: >60kg/m3
Oxygen index: >42
Thermal conductivity: 0.025w/mk
compressing Strength: 0.56Mpa
Bending strength: 1.05Mpa
Non-combustible: class O
Working Temperature: -150C-150C
Phenolic foam air duct panel with Aluminum foil surface:
Huahai air duct panel company is China biggest and earliest air duct manufacturer.
Specifications:
1) Density: over 60kg/m3
2) Thermal conductivity: 0.025W/mK
3) Compressing strength: 0.56MPa
4) Bending strength: 1.0Mpa
5) Combustibility property: non-combustible class "O"
6) Water absorption: 1.9%
7) Max. smoke density: 2%
8) Dimension change: 0.3%
9) Working temperature: -150 °C to 150°C
10) Dimensions: 3,900 x 1,200 x 20/25/30mm
Exported countries:
England,American,Canada,Austrilia,Panama,Trinidad and Tobago,Barbados,Bahrain, Norway, Cyprus, Korea, Japan, Singapore, Thailand, myanmar, Philippines, Indonesia, India,The united Arab emirates, Lebanon, Iran,Laos, sierra leone, Ghan, maldives, Suriname……