TVM Building Products Sill Seal Polyethylene Size:5-1/2" W 50 ft L Roll 1/4" T No in-store mixing required

No in-store mixing required

When matched to the appropriate environment and application

this revolutionary expanding polyurethane foam is designed to air seal without exerting pressure that can be detrimental to window or door frame stability

Color blends with wood decking

keep them cool

TVM Building Products Sill Seal Polyethylene Size:5-1/2" W 50 ft L Roll 1/4" T No in-store mixing requiredDesigned to fill the air gaps between the sill plate and the foundation wall, reducing air infiltration. It's durable, moisture resistant characteristics prevent water and insect intrusion. Made of high grade polyethylene. Yellow color. Prevents rotting of the sill plate and will not deteriorate.