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US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll

US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll

Best price now

$38.88at eBayObserved at 3:33 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll

This is a 2 ft x 50 ft roll of double-bubble reflective foil insulation with a self-adhesive backing, rated Class 1/Class A for fire. It works by reflecting radiant heat rather than blocking conductive heat, so it suits attics, ducts, garages and windows as a radiant barrier or wrap. At $38.88 at eBay as of November 4, 2026, it is the lowest of the two new prices listed.

Best forAttic radiant barrier projectsWrapping HVAC ducts and pipesGarage door and window reflectionDIY buyers who want peel-and-stick install
Pros
  • Self-adhesive backing speeds installation
  • Double-bubble foil reflects radiant heat
  • Class 1/Class A fire rating
  • Not affected by moisture or humidity
  • Light roll at about 2.86 kg
Cons
  • Thin 0.25 in layer adds little R-value on its own
  • Reflective foil only works with an air gap
  • Adhesive can fail on dusty or hot surfaces
  • Staples or glue often still needed at edges

US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll prices at every store

  • WalmartNew

    In stockSold by JTO Upstart Novelties

    $54.88Free shippingObserved at 3:33 PM
    Visit store
  • eBayNew

    Availability unknownSold by trade_winds_corp

    $38.88Observed at 3:33 PM
    Visit store

US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll price history

Lowest price we've seen: $38.88 on Nov 4 at eBay. Tracked across 2 stores since Nov 4.

Specifications

Form
Rolls
Fire Rating Class
Class 1 / Class A
Material Type
Reflective Foil
Facing
Foil
Material Composition
polyethylene/PE
Moisture Resistance
Not affected by moisture or humidity
Mold Resistance
Does not promote growth
Coverage Area
40 sq ft (2FT x 20FT)
Thickness
0.25 Inches
Length
50 FT
Roll Size
2 FT x 50 FT
Width
16 IN
Insulation Type
Thermal
Insulated Plasterboard
No
Reflective Type
Double Bubble
Thermal Type
Radiation
Application
Industrial
Recommended Usage
Industrial
Suitable Surfaces
Attics, Ducts, Garages, Windows
Installation Method
Staple, Glue, Nail
Compressibility
Does not compress
Weight
2.86 kg
Color
Foil

Questions and answers

Is this insulation worth it for an attic?
As a radiant barrier under a roof, yes, if you leave an air gap facing the hot side. It will not replace fiberglass or foam for conductive heat, so treat it as a supplement.
What R-value does it have?
Double-bubble foil products typically test around R-1 to R-3 depending on the air space. The foil reflects radiant heat; the bubble layer adds only a little conduction resistance.
Can I install it on ducts and windows?
Yes. The peel-and-stick backing and foil facing suit duct wrap and window reflection. Clean and dry the surface first, and tape or staple edges that see airflow.
How much area does one roll cover?
The roll is listed as 2 ft x 50 ft, about 100 sq ft of material. Check the coverage figure against your measured area before ordering.
Is it fire rated?
It is listed as Class 1/Class A. Keep it clear of recessed light fixtures and other heat sources, and follow local code for exposed installations.
When is the price lowest?
At $38.88 at eBay as of November 4, 2026, it is the lower of the two new prices listed. Roll insulation prices move with seasonal demand, so compare both stores before buying.
Where is the US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll cheapest?
At eBay, for $38.88, as of our latest check.
Where can I buy the US Energy Products Self-Adhesive Foil-Faced Bubble Insulation Roll?
2 stores we checked sell it, including eBay, Walmart.

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