Little Known Facts About Attic Insulation solutions.
Polystyrene is made use of to create foam board insulation that has a variable R-value of 3.eight for each inch to 5 for every inch, dependant upon irrespective of whether it’s expanded polystyrene (styrofoam) or extruded polystyrene, that may be identified through the blue or pink color.Even the priciest, most technologically-Innovative Home win