This product is high strength panel, which is taken the phenolic foam as the core material with reinforcing the aluminum foil on both sides. It's a kind of noncombustible material which gives off no smoke and no poisonous gas when exposing to fire. Its bending strength reaches over 1Mpa and the thermal conductivity index 0.022w/mk. The aluminum foil and phenolic foam composite board is one of the finest materials in air conditioning tube making materials for its low in density, fire resistant, poisonless and smokeless. The product is soundproof and won't produce noise but absorb it. It is widely used for the air conveyance systems of central air conditioning units in hotels, apartments, hospitals, office buildings and other deluxe high-rise buildings.

Specification:
1. Density: 65 kg/m³ , 80 kg/m³
2. Thickness: 20mm, 25mm
3. Size (Length*Width): 4.0m*1.2m
4. Packing: Cartons
5. According to the customer's requirement.