No matter what it encounters—wind, rain, sleet, sun or snow, Log Jam effectively holds its seal. Log Jam chinking keeps your home comfortable while keeping the weather where it belongs—outside. It’s the elastic sealant that handles joint movement up to 100%—even in joints up to 4″ wide—while maintaining its original appearance. With superior adhesion and elasticity, Log Jam is guaranteed not to crack, tear or peel away from logs. Plus it’s the only chinking to hold a UL one-hour fire rating. So Log Jam helps slow the spread of fires from room to room, allowing your family more time to escape. Log Jam’s five textured colors seal your home with the traditional look of mortar and are available in two convenient sizes (5 gallon pails and 30 oz. cartridges) This product is comparable to Permachink and Weatherall.

Log Jam and other construction supplies are available at New River Building Supply & Lumber Company. Visit us today for your residential and commercial project needs and specialty construction supplies.

Log Jam Chinking
Available on 5 Gallon, 29 oz. and 10.5 oz. sizes.

Chinker's Edge Chinking
Available on 5 Gallon, 29 oz. and 10.5 oz. sizes.