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Best foil insulation rolls - April 2026

Last Updated - April 3, 2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

EcoFoil

EcoFoil Single Bubble Insulation Roll 48" x 125' (500 sq. ft.), 3.175mm Thick, White/Foil, Made-in-USA Single Bubble Reflective Foil Insulation Roll Reflects 96% Radiant Heat, Radiant Barrier

EcoFoil

$172.00

More Details
Main highlights
- VERSATILE – Use foil bubble insulation for home insulation and in pole barns, metal buildings, basement walls, crawl spaces, storage units, and more. Works in any climate, but best suited for warmer regions where snow/ice is minimal.
- VAPOR BARRIER - The reflective bubble insulation acts as a vapor barrier when properly installed with tape, prevent the passage of moisture and other unwanted particles.
- SPECS - (1) Foil Reflective Insulation Roll | Width: 48" | Length: 125' | 500 sq.ft. | White/Foil | Thickness: Approximately 1/8" | Reflects 96% and 4% Emissive | Class 1 / Class A Fire Rating | Non-Toxic, Non-Carcinogenic, Fiber Free, No Off Gassing
- REDUCE ENERGY USE - Our lightweight thermal insulation reduces heating and air conditioning costs by blocking 96% radiant heat. Single bubble insulation keeps indoor spaces warm in the winter and cool in the summer. Made in USA.
- EASY TO INSTALL - EcoFoil's foil bubble wrap insulation roll is lightweight, easy to handle, and cuts easily. Requires no special clothing. The heat reflective insulation is difficult to tear, but can be easily cut with scissors or sharp knife.
$172.00
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Houseables

Houseables Radiant Barrier, Radiant Barrier Insulation Roll, Attic Insulation, 1000 Sq Ft, 250'x4', House Wrap, Reflective Foil, Attic Foil, Double Reflective Heat Shield, Perforated Aluminum, Thermal

Houseables

$155.99

More Details
Main highlights
- SIMPLE HANDLING: Although our reflective roll insulation is strong and mighty enough to properly assist in insulating your desired area, it is also light enough for perfectly easy installation. All help, no hassle.
- HIGHLY REFLECTIVE: >97% Reflective Value. Double-sided and tear-resistant, our double reflective insulation material is highly reflective to reflect radiant heat rather than absorb it. The industrialized strength foil is remarkably thin to the touch. It is designed to withstand heavy handling without tearing, puncturing, or overly wrinkling. Cuts easily with utility scissors so you can install it properly with ease with no special tools or protective equipment required.
- EASY TO MAINTAIN: Our aluminum insulation roll is non-toxic and does not promote the growth of fungi or bacteria nor does it provide nesting support for rodents or insects. Works for both new and pre-existing buildings. The material is unaffected by humidity and climate changes so no further maintenance is required upon installation. This insulation foil is a superior alternative to bulky insulation such as foil-faced bubble wrap.
- ASTM COMPLIANT: Meets the American Society for Testing and Materials (ASTM) fire and smoke safety requirements of most state and local building codes, as well as the breathability standards for building materials. Class A/ Class 1 fire rating. E2599 fire code, radiant sheet barrier classification (C1313), FIRE/SMOKE (ASTM E-84). Meets breathability requirements for building materials (ASTM 96-00).
- 1,000 SQUARE FEET PER ROLL: Our insulation foil roll measures 250 feet in length and is four feet wide. This gives you 1,000 square feet of reflective insulation roll. Studies have shown that aluminum reflective barrier can result in a noticeable temperature drop in your home during the summer. It can also help reduce cooling costs by 10% depending on your climate region.
$155.99
3
Best Value
30% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

VEVOR
30% Off

VEVOR Double Reflective Insulation Roll, Foam Core Radiant Barrier, 3.2 mm 48 in x 50 ft, Double-Sided Aluminum Foil EPE Foam Heat Reflective Shield, Thermal Insulation Roll for Window RV Roof

VEVOR

$52.79

$74.99
(30% Off)

More Details
Main highlights
- Versatile Applications: Our thermal insulation heat shield is tear and puncture-resistant, scratch and wear-resistant, strong and lightweight. It's perfect for windows, garage doors, RVs, houses, roofs, etc, offering effective heat blocking and insulation wherever needed.
- Reflects Over 95% of Heat: Featuring high-density aluminum foil coating with outstanding heat reflectivity, this double reflective foam core radiant barrier efficiently reflects more than 95% of solar heat. Experience rapid heat dissipation, keeping your space cool and comfortable during hot days.
- Premium Materials: Crafted from double reflective aluminum foil and high-density EPE foam core, our 3.2 mm thick heat reflective insulation roll efficiently reflects sunlight and blocks heat transfer in summer, while preventing indoor heating loss in winter. Stay cool in summer, keep warm in winter!
- Easy Installation: This double-sided aluminum foil insulation roll is easy to cut and install. It is convenient to DIY the roll size and shape to meet your different needs. When not in use, it can be easily folded up for space-saving and convenient carrying.
- 3-in-1 Design: VEVOR 50 ft x 48 in double reflective insulation roll features a versatile 3-in-1 design: Radiant Barrier + Insulation + Vapour Control, ensuring exceptional thermal performance. Excellent radiant barrier keeps you cool in summer and warm in winter, maintaining a comfortable indoor temperature year-round.
$52.79
$74.99 (30% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Houseables

Houseables Radiant Barrier, Radiant Barrier Insulation Roll, Attic Insulation, 1000 Sq Ft, 250'x4', House Wrap, Reflective Foil, Attic Foil, Double Reflective Heat Shield, Perforated Aluminum, Thermal

Houseables

$148.19

$155.99
(5% Off)

More Details
Main highlights
- SIMPLE HANDLING: Although our reflective roll insulation is strong and mighty enough to properly assist in insulating your desired area, it is also light enough for perfectly easy installation. All help, no hassle.
- HIGHLY REFLECTIVE: >97% Reflective Value. Double-sided and tear-resistant, our double reflective insulation material is highly reflective to reflect radiant heat rather than absorb it. The industrialized strength foil is remarkably thin to the touch. It is designed to withstand heavy handling without tearing, puncturing, or overly wrinkling. Cuts easily with utility scissors so you can install it properly with ease with no special tools or protective equipment required.
- EASY TO MAINTAIN: Our aluminum insulation roll is non-toxic and does not promote the growth of fungi or bacteria nor does it provide nesting support for rodents or insects. Works for both new and pre-existing buildings. The material is unaffected by humidity and climate changes so no further maintenance is required upon installation. This insulation foil is a superior alternative to bulky insulation such as foil-faced bubble wrap.
- ASTM COMPLIANT: Meets the American Society for Testing and Materials (ASTM) fire and smoke safety requirements of most state and local building codes, as well as the breathability standards for building materials. Class A/ Class 1 fire rating. E2599 fire code, radiant sheet barrier classification (C1313), FIRE/SMOKE (ASTM E-84). Meets breathability requirements for building materials (ASTM 96-00).
- 1,000 SQUARE FEET PER ROLL: Our insulation foil roll measures 250 feet in length and is four feet wide. This gives you 1,000 square feet of reflective insulation roll. Studies have shown that aluminum reflective barrier can result in a noticeable temperature drop in your home during the summer. It can also help reduce cooling costs by 10% depending on your climate region.
$148.19
$155.99 (5% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INSULATION MARKETPLACE

SmartSHIELD -1.5mm 48" x100ft Reflective Insulation roll 400 Sq. Ft., Foam Core Radiant Barrier, Thermal Insulation Shield - Commercial Grade - Foil / Foil

INSULATION MARKETPLACE

$119.95

More Details
Main highlights
- VAPOR BARRIER - prevent condensation, unaffected by humidity and moisture.
- SUPREME QUALITY - 1.5mm closed cell polyethylene FOAM sandwiched between highly reflective Engineered Foil on both sides. Easy to install, easy to cut, strong but lightweight.
- SAVE MONEY- effectively low the amount of heat transferred into the home in the summer an out of the home in the winter. Save big on your utility bill.
- R-value 10.67
- NON TOXIC - will not irritate skin, eye or throat. Non allergic.
- EXTREMELY EFFECTIVE - reflects 95% of radiant energy, perfect RADIANT BARRIER.
$119.95

Best foil insulation rolls - April 2026

EcoFoil Single Bubble Insulation Roll 48" x 125' (500 sq. ft.), 3.175mm Thick, White/Foil, Made-in-USA Single Bubble Reflective Foil Insulation Roll Reflects 96% Radiant Heat, Radiant Barrier

Houseables Radiant Barrier, Radiant Barrier Insulation Roll, Attic Insulation, 1000 Sq Ft, 250'x4', House Wrap, Reflective Foil, Attic Foil, Double Reflective Heat Shield, Perforated Aluminum, Thermal

VEVOR Double Reflective Insulation Roll, Foam Core Radiant Barrier, 3.2 mm 48 in x 50 ft, Double-Sided Aluminum Foil EPE Foam Heat Reflective Shield, Thermal Insulation Roll for Window RV Roof

Houseables Radiant Barrier, Radiant Barrier Insulation Roll, Attic Insulation, 1000 Sq Ft, 250'x4', House Wrap, Reflective Foil, Attic Foil, Double Reflective Heat Shield, Perforated Aluminum, Thermal

SmartSHIELD -1.5mm 48" x100ft Reflective Insulation roll 400 Sq. Ft., Foam Core Radiant Barrier, Thermal Insulation Shield - Commercial Grade - Foil / Foil

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