Brand Name: Reflectix
*Width: 48 in.
*Length: 10 ft.
*R Value: R-1.1 to R-4.2
*Facing: Reflective
*Insulation Type: Radiant Barrier
*Product Type: Insulation
*Roll or Batt: Roll
*Coverage Area: 40 sq. ft.
*Energy Star Compliant: Yes
*Usage: Attics and Walls
*Vapor Retardant: Yes
*Formaldehyde Free: Yes
*Number in Package: 1 pk
*Thickness: 0.312 in.