48” x 50 ft 3mm Reflective Insulation roll Radiant Barrier Foil Foam Wrap
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$50.26at WalmartChecked Nov 12
Compared across 2 stores. Prices are checked against each store and labelled with when.
Compared across 2 stores. Prices are checked against each store and labelled with when.
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This is a 48-inch by 50-foot roll of reflective foam-core insulation, a radiant barrier made of foil-faced foam. It blocks radiant heat rather than slowing conductive heat, so it works best as a wrap or liner over attics, ducts, garages, metal buildings and vehicle interiors. The 3mm foam core is thin and flexible, which makes it easy to cut and fit into tight spaces, but it adds little R-value on its own compared with thicker foam board or batt insulation. It suits DIYers who want a light, rollable barrier for a shop, shed, car or duct wrap rather than whole-home insulation.
In stockSold by SUPERFASTRACINGReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Availability unknown
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Lowest price we've seen: $97.95 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.
This is a reflective foam core insulation roll with a radiant barrier surface. It is made as a foil and foam wrap with a 3 mm thickness.
The roll is 48 inches wide and 50 feet long.
