Reflective Bubble Foil Insulation & Radiant Barriers
Upgrade your building's energy efficiency with our premium selection of reflective bubble foil insulation and radiant barriers. Unlike detailed fiberglass batting that absorbs heat, our aluminum foil insulation acts as a powerful shield, reflecting up to 96% of radiant heat away from your structure. Composed of durable layers of polyethylene bubbles sandwiched between pure aluminum foil, this double bubble insulation provides an effective thermal break, prevents condensation, and offers a lightweight, non-toxic solution for both hot and cold climates.
Versatile Applications: From Garages to Pole Barns
Our reflective insulation rolls are engineered for versatility and ease of installation, making them the top choice for DIYers, contractors, and agricultural facility managers.
- Metal Buildings & Pole Barns: Essential for preventing heat buildup in summer and retaining warmth in winter, while also reducing rain noise on metal roofs.
- Garage Door Insulation: Easily cut-to-fit kits that transform your drafty garage into a comfortable workspace.
- Attics & Crawl Spaces: Install as a roof rafter radiant barrier or use our specific attic stair insulation covers to seal air leaks and lower utility bills.
- HVAC & Water Pipes: Perfect for wrapping ducts and pipes to maintain temperature control and prevent sweating.
- Gardening & Greenhouses: Used effectively to manage light reflection and temperature stability for sensitive plants.
Why Buy Insulation from Wellco Wholesale?
At Wellco Wholesale, we bridge the gap between factory-direct pricing and retail convenience. Whether you are a homeowner needing a single 48 in. x 100 ft. roll for a weekend project, or a contractor sourcing bulk pallets for a large commercial job, we have you covered.
We specialize in small-lot wholesale (low MOQ) with inventory stocked directly in the USA for fast delivery. Enjoy competitive pricing on professional-grade radiant barriers with the added benefit of free shipping on orders over $300. Browse our collection below to find the perfect width and length for your project.
