When it comes to superior log home chinking, nothing compares to Perma Chink. Perma-Chink Log Home Chinking is made with acrylic, so it’s able to stretch and form around the spaces between the logs in your home, allowing for a tighter seal. This allows Perma Chink to prevent heat loss and air infiltration. And, even though Perma Chink is made with acrylic, it still looks and feels like traditional mortar, so your home won’t lose that authentic, rustic look. Perma-Chink Log Home Chinking is designed for easy application, but, if you run into any trouble, their support staff is just a phone call away. It is available in eight different colors to compliment virtually all log home designs.

Recommended Application Methods

Bulk loading caulk gun and follower plate
Applicator bag
Ratcheting caulk gun
Chink Pump

Surface Preparation

Grip-Strip or other recommended backer rod
Surface clean of dirt, wax, or oils
Surface dry

Application Temperature

40° to 90°F

Special Instructions

Finished thickness should be approximately 3/8"
Avoid applying product in direct sunlight

Dry Time

Dry to the touch in one - two hours
Complete cure time may take 3-8 weeks depending on humidity and temperature.

Size Equivalency Comparison

Pail = 1
30 oz. tubes = 20 per pail
11 oz. tubes = 55 per pail