This Johns Manville R20 fibreglass building insulation is formaldehyde free, fireproof and mould resistant. It provides effective resistance to heat transfer. It is 15 x 47 x 6 inches in size with a coverage area of 78.33 square feet.
- Lightweight, thermal and acoustical fiberglass insulation
- It won’t settle, decay or provide food for animals or microbe and is effective for the life of your home
- When it’s applied to the recommended thickness and specifications, you can be assured that your home is energy-efficient, with minimal heat loss
Johns Manville R20 Unfaced Fibreglass Batt Insulation 78.33-Sq. Ft. Attics and Floors
$114.00
This Johns Manville R20 fibreglass building insulation is formaldehyde free, fireproof and mould resistant. It provides effective resistance to heat transfer. It is 15 x 47 x 6 inches in size with a coverage area of 78.33 square feet.
- Lightweight, thermal and acoustical fiberglass insulation
- It won’t settle, decay or provide food for animals or microbe and is effective for the life of your home
- When it’s applied to the recommended thickness and specifications, you can be assured that your home is energy-efficient, with minimal heat loss
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