On a scorching summer day, the scorching sun shines like fire. Whenever this season comes, with clear skies and scorching sun, buildings will rapidly and violently heat up. The high temperature indoors brings great troubles to people’s lives, so it is practical and quite necessary to wear a layer of insulation coat on buildings. Especially for residents living on rooftops, they need a “sunshade hat” even more. The effect of phenolic roof insulation board is very good.
Phenolic foam fireproof and thermal insulation material is often referred to as phenolic foam, which is a closed cell rigid foam made of phenolic resin, flame retardant, smoke suppressant, curing agent, foaming agent, and other additives through scientific formula.
The most prominent features of phenolic roof insulation board are non combustible, low smoke, and resistance to high-temperature decomposition. It overcomes the shortcomings of the original foamed plastic insulation material, such as flammability, smoke and deformation in case of heat, and retains the characteristics of the original foamed plastic insulation material, such as light weight and convenient construction.
Phenolic foam insulation board has the advantages of fire prevention, heat preservation, environmental protection, high temperature resistance and non shrinkage, good dimensional stability, corrosion resistance and aging resistance, good moisture permeability, and long service life. Applying it to roof insulation can avoid many problems caused by extruded panels.
Post time: Aug-21-2023