Bubble Foil Insulation

Single Bubble Insulation

Single Bubble insulation is a cost-effective option compared to double bubble products. It reflects up to 96% of radiant heat, offering excellent thermal protection with a single layer of polyethylene bubbles. Recommended for use in moderate climates where extreme temperature control isn't necessary.

Double Bubble Insulation

Our most popular bubble foil insulation, Double Bubble, is ideal for use in metal buildings, pole barns, basements, crawl spaces, and anywhere that benefits from a vapor barrier. The two layers of polyethylene bubbles create an enhanced thermal break that helps prevent condensation and improve energy efficiency.

Between Joist Insulation

Between Joist Insulation is made from the same material as our best-selling double bubble product but is pre-cut to either 16" or 24" widths. It features built-in staple tabs for quick and easy installation between floor joists, making it perfect for subfloor or crawl space applications.

Ultra CBF Under Slab Insulation

This product is specifically engineered for installation under concrete slabs and radiant floor systems. It features metalized foil encapsulated between two layers of polyethylene bubbles, providing a rugged barrier that protects the reflective surface. It is the only product in this category rated for direct use beneath concrete slabs and radiant heating systems.

To learn more about how radiant barriers work and improve energy efficiency, explore our educational resources or reach out to our team.