Reflectix 48 in. W X 50 ft. L R-3.7 to R-21 Reflective Radiant Barrier Insulation Roll 200 sq ft

Brand Name: Reflectix
*Width: 48 in.
*Length: 50 ft.
*R Value: R-3.7 to R-21
*Facing: Reflective
*Insulation Type: Radiant Barrier
*Product Type: Insulation
*Roll or Batt: Roll
*Coverage Area: 200 sq. ft.
*Formaldehyde Free: Yes
*Thickness: 0.3125 in.
*Number in Package: 1 pk
*Usage: Attics and Walls
*Energy Star Compliant: Yes
*Vapor Retardant: Yes