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Your cart is empty.Knauf Insulation. With a R-Value of R-30 the insulation will fit into any 2x8 construction board. Unfaced insulation. No moisture barrier. This insulation is perfect for 4 foot floor or attic cavities. Two bundles of 4 for a total of 8 bags for at total of 440 square footage.This product is a High Density (Cathedral) product. Used for Cathedral ceilings. This product requires coordination on the delivery. A non-encrypted phone number will be required to coordinate delivery. Please be prepared to provide one before the ship date.
David and Mary Stracke
Reviewed in the United States on July 12, 2024
Product was easy to use and it has drastically cut down our heating/cooling bills.
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