At a Glance
Fits 2 x 4 Walls
Fits 2 x 6 Walls
Stud Spacing: 16 (Inches)Reflectix R- 21 Attic Wall Unfaced Reflective Roll Insulation 133.3-sq ft ( 16-in W x 100-ft L ) Individual pack
Item #2541502 |
Model #ST16100
Staple tab 16-in wide contractor size roll of double reflective insulation is easy to handle and install
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
R-values range from R-3.0 to R-21 depending on application
Staple tab edge provides for ease of installation on framing that is 16-in on center
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
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) | 16 in x 20 in x 20 in | Thickness (Inches) | 0.3125 |
Coverage Area (Sq. Feet) | 133.3 | Width (Inches) | 16 |
Length (Feet) | 100 | R-Value per Inch | 3 |
Package Weight (lbs.) | 8 | Maximum R-Value | 21 |
Features | |||
|---|---|---|---|
Faced/Unfaced | Unfaced | Sound Barrier | No |
Formaldehyde Free | Yes | Stud Spacing (Inches) | 16 |
Reflective | Double | Vapor Retardant | Yes |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ENERGY STAR Certified | No |
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 | Yes |
For Use in Floors | Yes | Fits 2 x 6 Walls | Yes |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 30141500 | ||
Check out the Best Selling Roll Insulation on Lowes.com
Ratings may include incentivized customer reviews.
Legally found fraudulent
FTC v. Superior Products International II, Inc. FTC v. SPM Thermo-Shield, Inc. FTC v. Innovative Designs, Inc. ... and others. The R-values claimed by this kind of material are based on a complete assembly, of which the material itself provides a small fraction of the actual performance. Think about it: if this product actually delivered R-21 in under a half inch, it would be more efficient than fiberglass, rockwool, or any foam. More efficient that the insulation that protects spacecraft aga...
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Verified Purchaser
Extra installation for ceiling
Very easy to handle, light weight , but effective, will buy again
Verified Purchaser
I would buy the product again.
The shipment arrived a day early, so able to project early. I was glad how easy it was to cut the reflectix with a utility knife. Once pieces were cut I used t-50 stapler to install. process went well and the reflectix covered the walls perfectly..
Very easy job for one person
I used this material to cover the unfinished basement ceiling after an energy audit identified this project to make the house a bit more energy efficient. So far it has been very easy to use, lightweight, and I’m able to use regular scissors to cut around the many obstacles in my 1929 house. Combined with the reflectix foil tape it seems to make a decent air pocket under the floors.
Best price. Lightning fast delivery
Best price. Fast delivery. Shopped for this and Lowes notified me when it came back in stock.
great value
easy to install, does a great job insulating my garage
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