StoGuard® Tape 9″ is a 9 inch wide self-adhering waterproof air barrier material composed of spunbond polyester fabric laminated to rubberized asphalt adhesive. It is part of the StoGuard® assembly and is used on above grade vertical wall surfaces as: rough opening protection at windows, doors and other openings; waterproofing and air barrier for sheathing joints and minor cracks in concrete and CMU wall construction; secondary seal behind sealant joints; and air barrier connection material at dissimilar materials. StoGuard® Tape is also available in 6 inch width.