This Johns Manville insulation was created for walls and attics to improve energy and acoustic efficiency. You will appreciate the flexible material made of fibreglass without formaldehyde and resistant to fire and mildew. Up to 42.66 sq. ft. 9.5 x 16 x 48 in. R31. Fibreglass.
- Lightweight, thermal and acoustical fiber glass insulation
- Designed for steel framing
- Convenient length for installation and transport
Johns Manville R31 42.66-Sq. Ft Unfaced Fibreglass Batt Insulation
$79.82
Johns Manville R31 42.66-Sq. Ft Unfaced Fibreglass Batt Insulation
$79.82
This Johns Manville insulation was created for walls and attics to improve energy and acoustic efficiency. You will appreciate the flexible material made of fibreglass without formaldehyde and resistant to fire and mildew. Up to 42.66 sq. ft. 9.5 x 16 x 48 in. R31. Fibreglass.
- Lightweight, thermal and acoustical fiber glass insulation
- Designed for steel framing
- Convenient length for installation and transport
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