This Johns Manville R12 fibreglass building insulation is formaldehyde free, fireproof and mould resistant. It provides effective resistance to heat transfer. It is white and 15 x 47 x 3.5 inches in size with a coverage area of 97.92 square feet. Great for DYI or Contractors working in new construction, renovation, commercial, industrial and basement restoration.
Reduces sound transmission between walls, ceilings and floors and can be used in a variety of wood frame, engineered wood and steel frame construction applications. Great for new construction, renovation and basement restoration.
- 3.5" Thick
- Easy cut
- Formaldehyde free
- Effective resistance to heat transfer
- Non-combustible
- Will not rot or deteriorate
- Non-corrosive
