The building supply dealers of Atlantic Canada have been relying on Truefoam insulation products for almost 50 years. Whether building your new home or looking to renovate, Truefoam has a full line of innovative insulation products designed to help you save money now.
It is commonly understood that XPS offers more initial R-value per inch than EPS but because of its lower cost, EPS offers more R-value per dollar. It must also be noted that stated R-values of insulations products vary under different conditions and truly credible comparisons must take into consideration the specific brands of foam and specific test conditions. XPS cells contain insulating gases in addition to air that eventually diffuses out of the cells, thus lowering the insulating value. The Long Term Thermal Resistance (LTTR) of XPS is therefore less than its "initial" R-factor.
Similar Businesses
