Johns Manville R-19 Kraft Faced Fiberglass Roll Insulation, 6-1/2 in x 23 in x 39.2 ft
Description
Model No: B242. Upgrade your home's insulation with the superior "Johns Manville Kraft-Faced Formaldehyde-free Fiberglass Insulation, 6-1/2 in x 23 in x 39.2 ft". Designed for thermal efficiency, it effectively resists heat transfer, helping homes stay cool in the summer and warm in winter, thus reducing energy costs. The product is ideal for 2 in. x 6 in. wood-framed walls, floors, and crawl spaces, and can be installed in both new constructions and remodels. With its Kraft-facing, it serves as a built-in vapor retarder for moisture control, improving the overall insulation performance. It is formaldehyde-free, promoting a healthier indoor environment, and also offers excellent sound control. As a proud partner of the seal and insulate with ENERGY STAR program, Johns Manville provides a reliable and environmentally responsible insulation choice.
Key Features:
- Insulation Type: Johns Manville Kraft-Faced
insulation comes in both roll and batt types, offering unmatched versatility.
The rolls are perfect for long, unobstructed spaces with standard stud spacing,
while the batts can be easily fit into standard-sized wall cavities.
- Thermal Efficiency: This insulation
provides excellent resistance to heat transfer, with R-values scaling up to R-49.
This high level of thermal efficiency helps to keep your home cooler in the
summer and warmer in the winter, contributing significantly to the reduction of
energy costs.
- Formaldehyde-free: Ensuring a healthier indoor environment,
this insulation is free of formaldehyde and will not off-gas any formaldehyde
into your living space.
- Sound Control: Johns Manville insulation significantly
reduces sound transmission through exterior and interior walls, ceilings, and
floors. It gives you the peace of quiet you desire within your home or office,
making your environment significantly more comfortable.
- Resilient Inorganic Glass: Made from resilient inorganic
glass, this insulation doesn't rot, mildew, or deteriorate over time. It also
won't cause corrosion to pipes, wiring, or metal studs, ensuring the longevity
and integrity of your construction.
- Superior Performance: The stable bonded glass fibers of this
insulation ensure that it won't slump within the wall cavity, settle, or break
down during normal applications. This ensures long-lasting, consistent
performance.
- Moisture Control: With its
Kraft-facing, this insulation features a built-in vapor retarder that keeps
moisture out of the insulated space. This significantly enhances the durability
and effectiveness of the insulation.
- Energy STAR Partner: As a partner of the ENERGY STAR
program, Johns Manville meets stringent energy efficiency guidelines. This
partnership not only guarantees a reduction in your carbon footprint, but also
ensures potential savings through energy efficiency.
- Dimensions: The substantial size of this roll (39.2 ft L x 23 in W x 6-1/2 in T) offers ample coverage (75.07 sq. ft.), making it ideal for large spaces. Its dimensions are designed to align with standard 2 in. x 6 in. wood-framed walls, floors, and crawl spaces.
- Various Applications: This versatile insulation product can
be used in a variety of construction types, including wood-framed, engineered
wood, steel frame structures, as well as in both new constructions and retrofit
applications. Its adaptability makes it a perfect choice for a wide range of
insulation needs.
Specifications
21.01lb
Roll
39.2 ft x 23 in x 6.50 in
Johns Manville
Fiberglass Insulation
Brown
Commercial, Residential
Concrete, Existing Drywall, Metal, Plywood, Wood
75.07 FT²
39.2 ft L x 23 in W
No
Faced
No
Formaldehyde Free, Friction Fit, Soundproofing Insulation, Vapor Retardant
Ceiling, Floor, Wall
19.0000
Fiberglass Insulation
Interior
No
B242
No
1 PC
470.4 IN
6.5 in
23 in
Yes
Yes
31979638895
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