Designed 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.
| Material | : | Polyethylene |
| Color | : | Yellow |
| Roll Length | : | 50 ft |
| Width | : | 3-1/2 in |
| Thickness | : | 1/4 in |