NASATECH 500sqft Radiant Barrier Reflective Foil Insulation (4ft x 125ft Roll) Industrial Strength Commercial Grade No Tear Double Sided Perforated Aluminum for Attic Insulation Residential Commercial

About this item

• Superior Radiant Heat Reflection Premium reflective foil technology blocks up to 97% of radiant heat, keeping your home, attic, or garage cooler in summer and warmer in winter.
• Exceptional Energy Savings Helps reduce heating and cooling costs by creating an effective thermal barrier — ideal for attics, roofs, walls, garages, and metal buildings.
• Heavy-Duty & Durable Construction Industrial-strength materials designed to resist tearing, punctures, and degradation while delivering long-lasting performance year after year.
• Easy & Versatile Installation Lightweight, flexible, and simple to cut and install. Perfect for DIY projects in attics, crawl spaces, garages, RV’s, warehouses, and more.
• Advanced Vapor Barrier Available in perforated and solid options to control condensation while providing excellent waterproof and vapor barrier protection.
• Multiple Sizes & Configurations Available Offered in a wide range of rolls and square footage — from small projects to large commercial applications — to perfectly fit your needs.
• Multi-Purpose Thermal Protection Excellent for attics, garage doors, grow rooms, saunas, HVAC ducts, windows, and anywhere you need reliable heat reflection and energy efficiency.