Frost King C22H Poly Foam Caulk Saver, 1/2" x 20'
Reduces the amount of caulk needed to seal or fill large openings, Made of durable resilient poly foam, Works with virtually every type of caulk and sealant, Polyfoam caulk saver.
- 1/2" x 20'
- Reduces the amount of caulk needed to fill large gaps
- Works with virtually every type of caulk & sealant
- Made of durable
- Resilient, moisture repellant poly foam
- Just press in place, then caulk on top of it
- Poly foam caulk savers are used behind caulks to fill wide cracks and save on caulk.