2 in. x 16 in. x 4 ft. B-777 Roll
Item #:307002238
|
Model #: B777CT40

Price $10.98
- Good for small projects like filling gaps
- Unfaced insulation for versatile use
- No rotting, mildew or deterioration
- Noncorrosive to pipes, wiring and metal studs
- Will not off-gas formaldehyde in the indoor environment
Aisle: 33
Bay: 6L
Description
The Johns Manville B-777 Roll Formaldehyde-free unfaced insulation is ideal for small jobs like filling a gap in an attic or small space. Insulation is useful for moisture control in exterior walls, reduces sound transmission through walls, ceilings and floors, and can be used in a variety of wood-framed, engineered wood and steel frame construction applications, including new construction and retrofit.
Specifications
- Package Count
- 1
- Brand
- Johns Manville
- Model #
- B777CT40
- Size
- 2 in. x 16 in. x 4 ft.
- Width (in)
- 16
- Series
- Multi-Purpose
- Warranty
- 1-year limited
- Thickness (in)
- 2
- Coverage Area (ft²)
- 5.33
- Package Weight (lbs)
- 0.47
- Insulation Type
- Fiberglass
- Reflective
- No
- Sound Barrier
- No
- ENERGY STAR Certified
- Yes
- Fits 2 x 4 Walls
- Yes
- Fits 2 x 6 Walls
- No
- For Use in Attics
- Yes
- For Use in Basements
- Yes
- For Use in Ceilings
- Yes
- For Use in Crawlspaces
- No
- For Use in Doors
- No
- For Use in Duct
- No
- For Use in Electrical
- No
- For Use in Floors
- No
- For Use in Garage Doors
- No
- For Use in Masonry
- No
- For Use in Plumbing
- No
- For Use in Vents
- No
- For Use in Walls
- Yes
- For Use in Windows
- No
- Formaldehyde Free
- Yes
- Length (Feet)
- 4
- Stud Spacing (Inches)
- 16
- Total Package Quantity
- 1
- Vapor Retardant
- No

Price $10.98
Johns Manville
2 in. x 16 in. x 4 ft. B-777 Roll
Item #:307002238
|
Model #: B777CT40
- Good for small projects like filling gaps
- Unfaced insulation for versatile use
- No rotting, mildew or deterioration
- Noncorrosive to pipes, wiring and metal studs
- Will not off-gas formaldehyde in the indoor environment
Price $10.98
2 in. x 16 in. x 4 ft. B-777 Roll
Aisle: 33
Bay: 6L
Description
The Johns Manville B-777 Roll Formaldehyde-free unfaced insulation is ideal for small jobs like filling a gap in an attic or small space. Insulation is useful for moisture control in exterior walls, reduces sound transmission through walls, ceilings and floors, and can be used in a variety of wood-framed, engineered wood and steel frame construction applications, including new construction and retrofit.
Specifications
- Package Count
- 1
- Brand
- Johns Manville
- Model #
- B777CT40
- Size
- 2 in. x 16 in. x 4 ft.
- Width (in)
- 16
- Series
- Multi-Purpose
- Warranty
- 1-year limited
- Thickness (in)
- 2
- Coverage Area (ft²)
- 5.33
- Package Weight (lbs)
- 0.47
- Insulation Type
- Fiberglass
- Reflective
- No
- Sound Barrier
- No
- ENERGY STAR Certified
- Yes
- Fits 2 x 4 Walls
- Yes
- Fits 2 x 6 Walls
- No
- For Use in Attics
- Yes
- For Use in Basements
- Yes
- For Use in Ceilings
- Yes
- For Use in Crawlspaces
- No
- For Use in Doors
- No
- For Use in Duct
- No
- For Use in Electrical
- No
- For Use in Floors
- No
- For Use in Garage Doors
- No
- For Use in Masonry
- No
- For Use in Plumbing
- No
- For Use in Vents
- No
- For Use in Walls
- Yes
- For Use in Windows
- No
- Formaldehyde Free
- Yes
- Length (Feet)
- 4
- Stud Spacing (Inches)
- 16
- Total Package Quantity
- 1
- Vapor Retardant
- No
