phenolic foam board
1.material:aluminum foil +phenolic foam
2.size:3900x 1200x20/25/30mm
3.ISO9001/14001
4.fireproof B
phenolic foam board
Specifications
Density:60-68 kg/m³
Oxygen index:>42
Thermal conductivity:0.025w/mk
Compressing strength:0.56mpa
Bending strength:1.05mpa
Fireproof:class “B”
Water absorption:1.9%
Max smoke density:2%
Working temperature:-150°C to 200 °C
Features
1. heat preservation
2. sound-insulated
3. fire proof , flame resistant
150ºC :the maximum temperature for Long-term use
400°C :gradually oxidize and release CO,CO2
700°C :carbonization
4. dampfroof and anti-corrosion
5. light weight,suitable for installation
6. easy to clean,good for people’s health
Use:air duct panel/ventilation duct panel/HVAC air duct
