Costarthermal B12 is a premium spray polyurethane foam building insulation system. The product is generated on site by combining an isocyanate and a polymeric resin through a dual-component proportioner. Fast, easy and adaptable, it can achieve an R-value of 20 at 3 inches. Costarthermal B12 is a low density based polyurethane foam recommended for roofing and other exterior insulation because it is applied in a continuous manner, in addition to thermal resistance properties.
Costarthermal B12 is recommended for use as insulation foam on the following areas:
Exterior Roof Insulation
Interior Under ceiling Roof Insulation
Wall and floor
Insulation Cold room Insulation
Good thermal resistance
Provides load support to structure
Help to reduce energy cost
Provides excellent protection against heat and water infiltration.
Increase building resistance to wind uplift