Perma-Chink - Original Synthetic Log Home Chinking
Perma-Chink sealant looks like traditional mortar chinking. It stretches, compresses and tightly adheres to log surfaces to make your log walls weather tight and attractive. It is still the easiest chinking to apply to your log home. Highly Elastic, Use for Interior and Exterior Sealing, Seals gaps 1" or wider. When using with bulk loading caulk guns, use a Follow Plate. Made in the USA.
Perma-Chink Data | MSDS Chinking Calculator
Hot Weather Application
||1 year. Do Not Freeze.
||40° - 90° F
||Chink Pump, Caulking Gun (Air, Bulk, Loading, Standard, Commercial), Grout Bag
||Clean and Dry, Backing material
Bond breaker tape on bare wood
||One time application
||Apply 1/4" to 3/8" thickness
Avoid application in direct sunlight
Seam width should be 1/6 of log diameter
||Skins over in 1 to 2 hours
Cures in 2 to 8 weeks depending on temperature and humidity