PERMA-CHINK SYSTEMS INC, the chinking product we recommend.

Since 1981, Perma-Chink Log Home Sealant has proven itself on thousands of chinked and chink-less style homes to become the most widely applied chinking in the world. It’s simply the best chinking by every measure: longevity, appearance, performance and ease of application.
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.
Like all of our products, Perma-Chink is easy to apply and comes backed by the support of our knowledgeable, friendly staff. When you use Perma-Chink, professional advice is never more than a phone call away.
Application can be done by the homeowner or a professional contractor. We stock a full line of application accessories or can refer a professional applicator in your area.
Made in U.S.A.

Perma-Chink Colors: