Garage Door Insulation Kit, 4 Rolls 6mm Reflective Foil

Garage door insulation kit helps reduce heat transfer to keep your garage cooler in summer and warmer in winter. This reflective insulation roll set uses a triple-layer build—aluminum foil radiant barrier, 6 mm EPE foam core, and white PE film moisture layer—for dependable thermal performance without adding heavy bulk. Cut-to-fit rolls make it easy to tailor panels to common 2-car garage door sizes for a cleaner, more comfortable workspace.

• Delivers ≥95% radiant reflectivity to block solar heat and reduce hot spots on garage doors


• Combines radiant barrier + foam insulation + vapor control for year-round temperature support


• Includes install tools and tape to cut, fit, and secure panels with less measuring and mess


• Fits many 2-car door sizes; use on garage doors, workshops, sheds, and utility areas


• Resists tears and punctures while staying lightweight for easier handling during install

Upgrade your garage door with a reflective radiant barrier designed for quick cutting, clean lines, and practical durability. The aluminum foil surface reflects heat, the EPE foam core slows conduction, and the white PE film helps manage moisture—ideal for garages that swing from summer heat to winter cold. Use the included double-sided cloth tape, utility knife, and scraper to build a tighter, more controlled space for parking, storage, hobbies, or home projects. Grab yours today and start insulating smarter.

• Set size: 4 rolls


• Roll dimensions (each): 2 ft x 18 ft (0.61 m x 5.49 m)


• Total coverage: 72 sq ft (6.69 m²)


• Thickness: 0.24 in / 6 mm


• Thermal reflectivity: ≥95%


• Materials: aluminum foil + EPE foam core + white PE film


• Net weight: 5.73 lb / 2.6 kg


• Included: double-sided cloth tape (32.8 ft), utility knife, plastic scraper