Feature

●Reflect 97% of radiant energy, perfect RADIANT BARRIER. R-value up to 15.62 (1 layer), up to 21.10 (2 layers) (building envelope)
●Easy to install and maintenance free, cuts easily with utility knife or scissors and installs easier than fiberglass
●Saves energy by reducing the stress on heating and cooling systems, keeping your home warmer in the winter, and cooler in the summer. It can reduce utility bills substantially all year round. As well as provides benefits of soundproofing
●Dimensions: (48 Inches wide by 4 feet long ), 7MM (5/16 In) thick,


Description

16 sqft Reflective Foam Heat Shield Thermal Insulation Radiant Barrier 4x4ft