At a Glance
Coverage Area: 200 (Sq. Ft)
Mold Resistant
Water ResistantKingspan Insulation GreenGuard Fanfold Residing Underlayment R- 1 , 4-ft x 50-ft Faced Polystyrene Board Insulation
Item #304092 |
Model #100000050460
Provides smooth level surface for a residing installation.
Lightweight, easy to cut and install
Adds an additional insulation R-Value of 1.0 to the wall where installed
Can eliminate gaps in the exterior wall which then helps reduce air infiltration/drafts
General | |||
|---|---|---|---|
Series Name | GreenGuard Fanfold Residing Underlayment | Use Location | Outdoor |
Package Quantity | 1 | Insulation Type | Polystyrene |
Dimensions | |||
|---|---|---|---|
Actual Length (Feet) | 50 | Common Width (Feet) | 4 |
Actual Thickness (Inches) | 0 | Coverage Area (Sq. Feet) | 200 |
Actual Width (Feet) | 4 | Package Weight (lbs.) | 5.8968 |
Common Length (Feet) | 50 | R-Value per Inch | 5 |
Common Thickness (Inches) | 0 | Maximum R-Value | 1 |
Features | |||
|---|---|---|---|
Fire Resistant | No | Vapor Retardant | No |
Formaldehyde Free | Yes | Water Resistant | Yes |
Mold Resistant | Yes | Facing Material | Faced |
Sound Barrier | No | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | ENERGY STAR Certified | Yes |
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Compatibility | |||
|---|---|---|---|
For Use in Basements | No | For Use in Floors | Yes |
For Use in Crawlspaces | Yes | For Use in Garage Doors | No |
For Use on Plastic | No | For Use in Masonry | Yes |
For Use on Metal | No | For Use in Plumbing | No |
For Use on Wood | Yes | For Use in Vents | No |
For Use in Ceilings | No | For Use in Walls | Yes |
For Use on Insulation | Yes | For Use in Windows | No |
For Use in Attics | No | Fits 2 x 4 Walls | Yes |
For Use in Doors | No | Fits 2 x 6 Walls | Yes |
For Use in Duct | No | For Use on Glass | No |
For Use in Electrical | No | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 30141500 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
The insulation product received mixed reviews. Many found it easy to work with, versatile, and effective at providing insulation and sound dampening. Customers praised its quality and value. However, some were dissatisfied, citing issues with the material being too thin, fragile, or overpriced, and not suitable for their intended use. The consensus is that the insulation is a decent product for certain applications, but may not meet all customers' expectations.
Customer review summary generated by AI, including incentivized reviews.Use 1/2 inch staples
Its a manageable size
Verified Purchaser
Not worth it
Went to lay it out and ripped.
Verified Purchaser
For use on a model railroad
it is very useful for various projects on a model railroad.
Verified Purchaser
does not measure 1/4 inch thick
I mated up to previously installed 1/4 inch material and this stuff is 1/16 inch thinner
Verified Purchaser
kingspan insulation product
Easy to Cut, fits in a Mustang 🚗, reduced waste when customizing for rafters, great width when added with sound and fire proof insulation inserts
Great product
Great price, worked great
Verified Purchaser
Frequently damaged at store
This is easily damaged. Lowes both stocks it and delivers it damaged often. When intact it gets the job done.
Verified Purchaser
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