At a Glance
Stud Spacing: 48 (Inches)
Thickness: 0.3125
Vapor RetardantReflectix R- 21 Attic Wall Unfaced Reflective Roll Insulation 400-sq ft ( 48-in W x 100-ft L ) Individual pack
Item #2541504 |
Model #BP48100
Reflectix 48-in wide contractor size roll of double reflective insulation that is easy to handle and install
R-values range from R-3.0 to R-21 depending on the application
Please note: this product arrives in a package 20-in H x 20-in W x 48-in L, please insure your vehicle can accommodate this dimension
More than 40 plus applications for metal, post frame and residential structures
Class A/Class 1 fire rating
A fiber and itch free product, it does not require protective clothing or respirators to install
Vapor and radon retarder, not affected by moisture or humidity
Inhibits condensation and resists the growth of fungi, mold and mildew
Made at an ISO 9001:2008 manufacturing location
General | |||
|---|---|---|---|
Package Type | Individual pack | Insulation Type | Reflective |
Total Package Quantity | 1 | Package Count | 1 |
Dimensions | |||
|---|---|---|---|
Bag Dimensions (L x W x D) | 20x20x48 | Thickness (Inches) | 0.3125 |
Coverage Area (Sq. Feet) | 400 | Width (Inches) | 48 |
Length (Feet) | 100 | R-Value per Inch | 3 |
Package Weight (lbs.) | 22 | Maximum R-Value | 21 |
Features | |||
|---|---|---|---|
Faced/Unfaced | Unfaced | Sound Barrier | No |
Formaldehyde Free | Yes | Stud Spacing (Inches) | 48 |
Reflective | Double | Vapor Retardant | Yes |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ENERGY STAR Certified | No |
Warranty | |||
|---|---|---|---|
Warranty | 15-year limited | ||
Compatibility | |||
|---|---|---|---|
For Use in Basements | Yes | For Use in Garage Doors | Yes |
For Use in Crawlspaces | Yes | For Use in Masonry | Yes |
For Use in Ceilings | Yes | For Use in Plumbing | Yes |
For Use in Attics | Yes | For Use in Vents | No |
For Use in Doors | No | For Use in Walls | Yes |
For Use in Duct | Yes | For Use in Windows | Yes |
For Use in Electrical | No | Fits 2 x 4 Walls | No |
For Use in Floors | Yes | Fits 2 x 6 Walls | No |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 30141500 | ||
Check out the Best Selling Roll Insulation on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
This reflective insulation product is easy to work with and install, effectively insulating and regulating temperatures in various spaces. Customers report noticeable improvements in comfort and energy savings. While some noted the roll length was slightly shorter than advertised, the majority of customers are very satisfied with the quality and performance, considering it a great value.
Customer review summary generated by AI, including incentivized reviews.Awesome product
Super easy to install
Verified Purchaser
less expensive faster shipping
less expensive faster shipping
Verified Purchaser
Attic insulation
Good quality and easy to install
Verified Purchaser
Works as specified.
Works as specified. The roll was awesome for use.
Verified Purchaser
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