Door Trim
The Thermwell Products 3/8 in. x 20 ft. Caulk Saver reduces the amount of caulk needed to fill or seal large openings. Use to back fill large gaps before applying caulk (caulk sold separately). It is suitable for use with pavement, cracks, wall joints and foundations. Made of resilient closed-cell polyfoam for lasting durability.
- Poly foam reduces the amount of caulk needed to fill or seal large openings
- Save on expensive caulk
- Works with virtually all caulks
- Moisture repellent
- Saves Money- no need to fill crack completly with expensive caulk
- Saves Energy