Log Builder® is water-based caulk made for wood and log home construction/repair.  It creates a tight seal to keep out water, dust, bugs, and wind.  Log Builder® stretches as the log moves, keeping everything sealed up nice and tight.

Log Builder® Sealant benefits include:

• Ultra flexible and elastic – won’t crack or pull away

• Tested and trusted by you – go-to product for log home manufacturers throughout the US

• Water-based for easy application and clean-up

• Freeze-thaw stable – OK to leave in your truck overnight

Log Builder® Sealant is excellent for interior and exterior use on:

• Logs, including checks, cracks, and as a stacking sealant between courses

• Wood siding

• Wood trim

Please contact our Donner Pass location 

(530) 587-4844 for contractor pricing.