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Johns Manville JM R-21 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 15 in. x 93 in. (67.81 sq-ft) Buildirect Waterproof Protection: 100% waterproof core Ideal smoothly dimmable LED
Johns Manville JM R-21 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 15 in. x 93 in. (67.81 sq-ft) Buildirect Waterproof Protection: 100% waterproof core Ideal smoothly dimmable LED
Johns Manville JM R-21 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 15 in. x 93 in. (67.81 sq-ft) Buildirect Waterproof Protection: 100% waterproof core Ideal smoothly dimmable LED
Johns Manville JM R-21 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 15 in. x 93 in. (67.81 sq-ft) Buildirect Waterproof Protection: 100% waterproof core Ideal smoothly dimmable LED
USD162.44
USD200.44 Foundry pick

Johns Manville JM R-21 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 15 in. x 93 in. (67.81 sq-ft) Buildirect Waterproof Protection: 100% waterproof core Ideal smoothly dimmable LED

SKU: 65834866248
4.4

Pay in 4 interest-free payments of $40.61 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 10 - Nov 15

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Description

Johns Manville JM R 21 Unfaced Fiberglass Batt Insulation for 2x6 Walls, 15 in. x 93 in. (67.81 sq ft) Buildirect Waterproof Protection: 100% waterproof core Ideal smoothly dimmable LED Waterproof Protection: 100% waterproof core resists swelling Sized at 1 making it suitable for layering with existing insulation or where a separate vapor control layer is desired Q: Is this insulation faced

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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