Chinking, Caulking and Sealants
Avalanche carries a full line of Sashco log home products: stains, sealants, chink, and caulk. In addtion we carry cleaning products and bug/mildew treatments. Everything you need if you want to do it yourself. Available Chinks and caulks are: Conceal, Log Builder Caulk, Chinkers Edge and Log Jam.

An acrylic rubber joint sealant for those who want to give their log home the traditional,    historic look of mortar chinking. It stretches and compresses as logs shrink and swell, up to 100% of its original joint size. Log Jam has  excellent memory. That means it can absorb movement over and over again without tearing, pulling away, or looking "Stretched Out." And, because the  majority of the movement log homes experience occurs during the first few years, Log Jam is guaranteed to absorb log movement for 5 Years! It tightly grips to all   species of wood (including oily woods like    cedar) and most stains. Log Jam has a 1 hour fire rating and is the only chinking product on the market that is UL approved. Recommended for use with Backer Rod. 
COLORS From top: White, Mortar White, Buff, Tan, Gray & Woodtone Cedar

Available in:
Single 29 oz. Tubes
5 Gallon pails   

A log home sealant with a lifetime warranty. It is designed to meet the demanding needs of the log home industry and is compatible with most construction materials. Log Builder is water resistant in 1 - 4 hours. It develops  powerful adhesion, remains rubbery for many years (it is very resistant to weathering and ultraviolet light), and is environmentally friendly because of its water - based chemistry. Will also take  stain. Recommended for use with Backer Rod. Clean up with Soap & Water. Application Temperature 40 to 120 degrees . Three colors shown in stock. Ask about other color availability.

Conceal's light texture simulates the natural roughness of wood. Plus, Conceal's seven colors blend in with the most popular stains used on log homes. The combination of color and texture makes it hard to see where the caulking ends and the logs begin.

Instead, they just blend together!

29 oz. Golden  Mesa, Canyon Wall, Santa Fe  10 per case  24.25 lbs  (No Prairie Gold, Warm Honey or Red Earth)
5 gal (Canyon Wall, Golden Mesa, Harvest Wheat, Red Earth, Santa Fe Trail and Warm Honey))