Reflective Insulation Roll 48in x 25Ft (3mm) Foam Core Radiant Barrier Double Reflective Aluminum Foil Wrap Insulation Sheet Thermal Shield for Winter RV Window Thermal Cold Insulating Summer Heat — Open-Box, 52% Off

【Premium Quality】3mm closed cell polyethylene foam, covered with high reflectance aluminum foil on both side, effectively reflects 95% of radiant energy, perfect RADIANT BARRIER. The surface design help to keep your room cooler in the summer and warmer in the winter

【Easy To Cut And Install】Size:48"x25ft. Just with simple scissors, nail, glue or a spray adhesive you can apply this reflective insulation to various spaces, such as car roof floors, hood, firewall, chassis, trunk room and so on, which can help to improve the temperature stability, serving you better

【Vapor Barried】Made of moisture-resistant material, this insulation can be functioned as an effective barrier against humidity, making it suitable indoor/outdoor

【Safe and Non-toxic】Made from non-toxic materials, this insulation is safe to handle and install, so you do not need to wear any protective clothing or respirator to install

【Save Energy】The insulation with double-sided aluminum foil help to reduce the stress on heating or cooling system, which saves you money on utility bills. As well as provides benefits of soundproofing when used in walls, ceilings and floors

【Premium Quality】3mm closed cell polyethylene foam, covered with high reflectance aluminum foil on both side, effectively reflects 95% of radiant energy, perfect RADIANT BARRIER. The surface design help to keep your room cooler in the summer and warmer in the winter. 【Easy To Cut And Install】Size:48"x25ft. Just with simple scissors, nail, glue or a spray adhesive you can apply this reflective insulation to various spaces, such as car roof floors, hood, firewall, chassis, trunk room and so on, which can help to improve the temperature stability, serving you better. 【Vapor Barried】Made of moisture-resistant material, this insulation can be functioned as an effective barrier against humidity, making it suitable indoor/outdoor. 【Safe and Non-toxic】Made from non-toxic materials, this insulation is safe to handle and install, so you do not need to wear any protective clothing or respirator to install. 【Save Energy】The insulation with double-sided aluminum foil help to reduce the stress on heating or cooling system, which saves you money on utility bills. As well as provides benefits of soundproofing when used in walls, ceilings and floors.