R11K-23s70\"6Roll 135.12SK Insulation
Price 46.99 - 48.99 USD
Kraft faced rolls, used for thermal and sound control. "Greenguard" certified and an "Energystar" partner. GU156 covers 88.12 square feet per roll. GU157 covers 135.12 square feet per roll. GU160 covers 48.96 square feet per roll. GU161 covers 75.07 square feet per roll.