Johns Manville R- 21 Wall 67.81-sq ft Faced Fiberglass Batt Insulation (15-in W x 93-in L)
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For use in 2x6 wood-framed walls, floors, and crawl spaces
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Batts are pre-cut for use in standard 8-ft walls with 16-in on-center stud spacing
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Facing provides built-in vapor retarder for moisture control
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Improves energy efficiency and provides sound control
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JM is a partner of the Seal and Insulate with ENERGY STAR program
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SCS Recycled Content certification
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GREENGUARD Gold Certified for office indoor air quality and SCS Certified for home indoor air quality
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All special orders take about 1-7 business days to process and ship out.
Your order will be packaged with care and discretion. Items are securely wrapped to prevent shifting while in transit.
Orders Over A Certain Weight Are Subject To Pallet Deliveries Which Could Be Subject To Higher Shipping Costs, However Shipping Speeds Remain The Same. Depending On Location.
When your order is shipped, you will receive an email notification which includes a tracking number.
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