Check the listing for details. Radiant Barrier Reflective Insulation, 51" wide 500 sqft, Attic Solid. Condition: New. Listed at 94.88 USD. Product Decsription:Shipped from USA Average Delivery takes 2-4 business days (Super Fast) This Solid vapor radiant barrier uses reflective technology to increase the energy efficiency and comfort level of your home. It is ideal for new and retrofit installation applications where stapling or durability is required. It is ideal as attic insulation, for attic floors, attic rafters, storage sheds, pole barns, metal buildings, and as a housewrap. Radiant barrier is made of a thin layer of woven polyethylene that is sandwiched between two sheets of highly reflective aluminum foil. It blocks most radiant heat transfer which helps to keep your home cooler in the summer and warmer in the winter. It is lightweight and easy to install and requires no further maintenance. Features : • 51" wide x 118ft long (500 sq. ft.) rolls of Radiant barrier . These rolls are perfect when installing between 24" on-center perforated radiant barrier, ideal for attics, sheds, warehouses, and as house wrap • Double-sided reinforced ALUMINUM that blocks most of the radiant heat in summer and give heat in winter • Industrialized strength with woven polyethylene scrim for tear resistance IES brand is the standard in radiant barrier. It is a Double-Sided, Tear-Resistant, Class A/Class 1 Fire-Rated, Clean and Non-Toxic Radiant Barrier with a reflectivity of 99.3%. IES Brand Radiant barrier meets all the current codes and testing standards including the newest fire codes (ASTM E84 with ASTM 2599 mounting method). Class 1 Class A Fire Rating (Meets all US codes0