Perma-Chink, 11oz Tube
Perma-Chink, 11oz Tube
The Original Elastic Log Home Chinking
Since 1981, Perma-Chink Log Home Sealant has proven itself on thousands of chinked and chinkless style homes to become the most widely applied chinking in the world. It's simply the best log home chinking by every measure: longevity, appearance, performance and ease of application. Revolutionizing the log home industry from inception, we have improved Perma-Chink throughout the decades to offer a log home sealant with unparalled adhesion, elasticity, easy tooling, and is blister-proof and slump-free. Our improvement efforts is why Perma-Chink is the leading choice of log homeowners who want to seal and protect their investments for generations.
Perma-Chink Available Sizes
No matter what size your project, we have multiple sizes to meet your needs.
5 gallon pails are best suited for large projects, paired with a follow plate and bulk loading gun (manual or powered). This combination is less expensive than using tubes.
Product Information
Perma-Chink is a flexible, textured log home 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.
Features
- Eliminates Air and Water Infiltration
- Remains Flexible to Allow for Log Movement
- For Exterior and Interior
- Suitable for all Climates
Resource Links
- SDS (External website)
- Product Label
Application Temperature
40° to 90°F
Application Methods
Chink PumpBulk-loading gun and follow plate
Ratchet caulking gun
Application bag
Surface Preparation
Clean and dryFree of oils and wax
Backing material or bond breaker
Shelf Life
3 YearsFrequency
One-time applicationSpecial Instructions
Apply to approximately 3/8" thicknessAvoid application in direct sunlight
Chink seam size should be 1/6 of log diameter
Drying Time
Skins over in 1-2 hoursCure in 2-8 weeks depending on temperature and humidity