• Polyethylene foam waterproofing strip (often known as Étafoam) is used, among other things, as a flexible seal to fill gaps between the sill plate and the top of foundation walls

• Waterproofing barrier against air leakage, moisture and insect infiltration at the junction of foundation walls and sill plate in both new construction and renovation projects

• Quick, easy installation without special tools

• Dimensions (W x L x T): 3-1/2" x 82' x 3/16''