With superior insulating ability, the “Rx ISO” Rigid Insulation Panel” increases home comfort while lowering heating and cooling costs. The aluminum-clad insulation panel is thermally efficient with a high R value, even though the panel is less than an inch thick. This makes it ideal for retrofitting existing homes which require additional insulation over ceilings and walls.
Johns Manville Rx ISO Rigid Insulation Panel – Polyisocyanurate Foam – Aluminum Finish – 9-ft x 4-ft x 3/4-in
$59.99
Johns Manville Rx ISO Rigid Insulation Panel – Polyisocyanurate Foam – Aluminum Finish – 9-ft x 4-ft x 3/4-in
$59.99
With superior insulating ability, the “Rx ISO” Rigid Insulation Panel” increases home comfort while lowering heating and cooling costs. The aluminum-clad insulation panel is thermally efficient with a high R value, even though the panel is less than an inch thick. This makes it ideal for retrofitting existing homes which require additional insulation over ceilings and walls.
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