Description

Perma-Chink is a flexible, textured chinking that seals the open gaps between logs to eliminate heat loss and air infiltration. Even though it looks and feels like traditional mortar, it’s not. Perma-Chink is a pure acrylic that adheres to logs and stretches to maintain a tight seal by following log movement.

Perma-Chink looks like traditional mortar.  It stretches, compresses, and tightly adheres to wood surfaces to make your log walls weather-tight and attractive.  Comes in 8 colors.