3-in-1 Design: VEVOR 50 ft x 23.8 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.
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!
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.
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.
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.
As a one time user of 2L2 insulation I find that this stuff performs better for any given situation. Very good for under floor resistance with an interesting EPE core layer which appears to give a better fire rating and energy block. I am using it to provide a brake for already insulated concrete slab. Because it is an epe sandwich, it wont compress easily which is the real reason I bought it
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Allan Thornton
Reviewed on Jan 08,2026
As a one time user of 2L2 insulation I find that this stuff performs better for any given situation. Very good for under floor resistance with an interesting EPE core layer which appears to give a better fire rating and energy block.
I am using it to provide a brake for already insulated concrete slab. Because it is an epe sandwich, it wont compress easily which is the real reason I bought it
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Mr R B Young
Reviewed on Oct 22,2025
Used to insulate garden shed for the winter very pleased with result hopefully will cut down on heating cost
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KS
Reviewed on Aug 27,2025
Got a 50ft one. It was shipped quickly via UPS in a nice roll. Easy to cut and install. Was enough to cover the entire double width garage door and had quite a bit of leftovers.
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Lucy
Reviewed on Aug 20,2025
Pleased with this product. Exactly as described. Have used it on the inside of a west-facing garage window to keep the afternoon sun out. It's light enough that we used painter's tape to fix it to the inside window frame. measured window frame and cut to fit with kitchen scissors. We estimate it's keeping the garage about 10 degrees F cooler than the outside air. Note that it lets NO light in. Was much less expensive than buying curtains or blinds, but not as nice looking. But it does the job of keeping garage cooler. When looking in from outside, window panes look silver, which is attractive.
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C. King-cherne
Reviewed on Aug 17,2025
Great product. Exactly what I wanted to put up at the big window in the living room to keep it cooler for the dogs. Easily cut to fit so that the windows can still be opened and just a couple of pieces of tape to hold it in place. Makes a huge difference to the temperature and doesn’t block the light as much as heavy curtains. Absolutely brilliant. Great price, delivered promptly what’s not to like
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J
Reviewed on Aug 06,2025
High quality, recommend!You can cut it and shape it however you want even fold it into multiple layers. Also good value for money compared to other options like aluminium bubble wrap.
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Liz p.
Reviewed on Aug 05,2025
It’s work totally !! The heat is repelled
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nigel austin
Reviewed on Aug 02,2025
Great for insulation
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Ian McEwan
Reviewed on Aug 02,2025
Brilliant insulation, recommend it
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See all 20 reviews
About this item
Product specification
Item Model Number
EPE6-3
Color
Silver
Thickness
1/8 in / 3.2 mm
Width
23.8 in / 605 mm
Length
50 ft / 15240 mm
Heat Reflectivity
≥95%
Net Weight
2.20 lbs / 1 kg
Description
Keep You Cool in Summer, Warm in Winter
VEVOR double reflective insulation roll features ≥95% high reflectivity, utilizing double reflective aluminum foil and high-density EPE foam core. It effectively blocks sunlight in summer while preventing indoor heating loss in winter, maintaining a comfortable indoor temperature.
Crafted with double-sided aluminum foil to reflect most solar energy and EPE foam core to block heat transfer, our heat thermal insulation roll offers exceptional thermal insulation, delivering coolness during hot summers and warmth throughout cold winters.
Made from high-quality double reflective aluminum foil, our thermal insulation heat shield is designed to be tear and puncture-resistant, scratch and wear-resistant, ensuring exceptional durability and stability for long-term use.
To maximize thermal insulation effectiveness, consider these 3 installation tips: maintain a clean and dry base surface, allow at least a day without exposure to water after installation, and press firmly for a tight seal and optimal insulation performance.
We offer various thickness and size options to accommodate different needs. Whether for windows, garages, RVs, houses, or roofs, our EPE foam core radiant barrier provide effective heat blocking and insulation, ensuring your living environment remains comfortably warm and insulated.