- Interior & exterior wherever caulking and chinking are being applied. Backer rod:
- Cracks & checks
- In between log courses
- Around windows and doors
- At butt joints Grip Strip:
- Specifically designed for use on wide chink joints on Appalachian-style log homes
- Log Gap Cap:
- Use between window trim and round logs to seal those pesky triangle-shaped gaps
Where not to use:
- Any joint smaller than 1/4″ deep and 1/4″ wide – backer rod won’t fit