Grey phenolic foam insulation board for wall insulation

Phenolic Foam

Phenolic Foam(PF) is a closed cell rigid plastic foam comprising of phenolic resin and other additives. The phenolic foam has been recognized the best insulation materials being for the excellent fire performance, low smoke emission, high temperature

resistance,stability, superior thermal performance,extremely sound insulting property and structural strength performance.
Therefore, it has been named the Third-Generation insulation material.
The thermal conductivity of Phenolic Foam is very low(0.021-0.032W/mk),Compared

with traditional insulation materials such as mineral wool rock wool glass wool

(0.043-0.052W/mk) and expanded perlite(0.065-0.083W/mk),its energy-saving and

insulation performance is double, in common with polyurethane. It being generally

acknowledged as the world's top insulation materials.

Extensive Use

Originally, Phenolic foam is a kind of advanced material used in aerospace.When the plane flying over ten thousand meters

above sea level, outside of cabin temperature is below-50 (-58°F), aircraft interior is warm as spring, because phenolic foam is

filled in the aircraft bulkhead.

Later it is gradually extended to the building of housing and other public and civil construction field. The application of

phenolic foam in construction can be considered as a major advance in science and technology, it can fill the defects of other

insulation materials: no flame retardant effect, insulation performance is poor and service life is short.At the same time,

phenolic foam board has light weight and easy to construct, is an excellent insulation fire prevention and sound absorption

material for HVAC system.

Product Parameters

Fireproof:

High Oxygen percent requirement. No dropping, no melting under high temperature but carbonized.And in a certain period of

time can effectively prevent flame penetration.

Less Smoke Emission And Harmfulness:

Low smoke emission under high temperature,good integrity performance in toxic gas test of international standard.

Durability:

Available working temperature scale-140 to 160 . Stable physical feature,good aging resistance and service life can be up to

30 years.

Impervius:

Phenolic foam has good closed cell structure,water absorption is low, performance of prevent the penetration of vapor is

strong.

When it's used as thermal insulation material, it won't appear condensation.

Sound Absorption And Noise Reduction:

Because of the closed cell foam structure help to absorb sound, phenolic insulation board has excellent sound absorption and

noise reduction performance.

Small Density, Light Weight:

Phenolic insulation board density is below 100kg/m³,Even as low as 50kg/m³.It can reduce the weight of the building and

building load, installation of system is simple and fast, and the work efficiency can be improved.
Therefore, the project cost can be greatly reduced.
 

Characteristics