Use behind chinking and caulking in joints larger than 1/4 in. wide including between logs, around door and window trim, at foundation sill plates, in wall joints / cracks, and anywhere else you use caulk / chinking
- Trapezoid Shape
- Water Resistant - repels water to protect the joint from damage
- Saves Money - Fills joints so you use less caulk
- Fully compatible with all substrates and Sascho chinking and caulking products