Reflective insulation for use in a crawl space, attic, wall, metal buildings and post and frame structures

Fiber free, environmentally safe, easy to install and lightweight

Made up of seven layers, two outer layers of aluminum foil reflect most of the heat which hits them

Each layer of foil is bonded to a tough layer of polyethylene for strength

Two inner layers of bubble pack resist heat flow, while a center layer of polyethylene gives additional strength