How much does polyurethane foam insulation board price a cubic meter

Ordinary foam board insulation material is 300~500 yuan per cubic meter. However, it is recommended that you choose polyurethane exterior wall insulation materials. Polyurethane exterior wall insulation material is isocyanate and polyether as the main raw material, in the foaming agent, catalyst, flame retardant and other additives under the action of a variety of additives, through a special equipment mix, by high-pressure spraying on-site foaming and become a polymer. Color components: there are two components, polyol, isocyanate, construction of mechanical mixing spray was mist, one minute foam molding. Characteristics: good thermal insulation, waterproof, good adhesion, suitable for new and old roof repair, construction is simple aging resistance. Thermal insulation performance: the effect is better combustion class: B1 (plus flame retardant)