Double Reflective Insulation Roll - 48in x 125ft, 0.15mm Aluminum Foil Radiant Barrier - Thermal Heat Shield for Roof, Window, Garage Insulation

double reflective insulation roll utilizes double-sided aluminum foil and a non-perforated woven fabric for ≥95% reflectivity, blocking sunlight in summer and preventing heat loss in winter for comfortable indoor temperatures. This 48in x 125ft roll, with a thickness of 0.15mm, provides exceptional thermal insulation. Crafted with durable, double-sided aluminum foil, it reflects most solar energy while the woven fabric layer retains heat. Designed for tear and puncture resistance, alongside scratch and wear resistance, this heat shield ensures long-term stability and use. For optimal performance, ensure a clean, dry base surface during installation and avoid water exposure for at least one day post-application; press firmly for a tight seal. This radiant barrier is versatile for windows, garages, RVs, houses, and roofs. The non-perforated woven fabric effectively blocks moisture and water vapor, enhancing heat retention. Versatile applications and easy DIY cutting and installation contribute to its convenience, easily foldable for storage. This roll provides effective heat blocking and insulation. Dimensions: 48 inches width x 125 feet length, 0.15mm thickness.