Variety of uses: Windows are useful for blocking UV rays and insulating during summer. RVs can benefit from window coverings. In winter, windows help keep heat indoors. Windows, attics, garage doors, walls, floors, fireplaces, and radiator reflectors can all benefit from their use.
Premium Material: The double-sided insulation roll is made of high-quality reflective aluminum film and polyethylene air bubble cushion—3 mm closed cell polyethylene foam sandwiched between highly reflective Engineered Foil on both sides. The window insulation is durable and long-lasting, resistant to scratches.
Reflective Insulation: Reflects 95% of radiant energy, perfect radiant barrier. Unaffected by humidity and moisture, it can be used indoors/outdoors.
Easy Installation: Easy to cut and clean, Strong but lightweight. Simply cut it to the desired size with a utility knife or scissors, then use the provided double-sided tape for easy installation.
Temperature Protection: Double aluminum foil, good sealing performance, avoiding heat loss, stopping winter cold, window insulation for summer heat to stay cool in summer, soundproof, protects privacy.