High Performance Means…
Weatherproof
High Performance Means…
Durable
High Performance Means…
Elastic
High Performance Means…
Universal Adhesion
High Performance Means…
UV Stable
High Performance Means…
Reliable
Pro Resources
View and download tech and safety data sheets, product literature, educational tools and more! Learn about our exclusive Pro Sampling Program to try our sealants on your next job.
Homeowner Resources
Whether you’re an experienced DIYer or just learning how to caulk we’ve got you covered! Discover all the various places to seal around a home and learn how-to fix your problems easily.
Retail Partners
View and download tech and safety data sheets, product literature, educational tools, product assets, order POP and more! Learn about our Fully Loaded Retail Partner program and get your aisle stocked today.
SashCommunity
Welcome to the SashCommunity — a diverse community of Pros and DIYers sharing their craft along with tips, tricks and best practices.
Caulk Talk
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ASTM Sealant Specifications Explained: What Builders Actually Need to Know
Spec-Ready Sealants; What Builders Need to Know If you’re a home builder, you already know that the smallest details often…
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Custom Color Caulk That Actually Matches: How eXact Color Works
Achieving the perfect color match Did you know that it’s possible for caulk beads to “disappear” when the right product…
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How to Prevent Paint From Cracking Over Sealant
Why does Paint Crack when you paint over sealant? There it is. Your beautiful siding job marred by paint cracking. It’s…
Log Blog
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The Careful Art of Historic Log Home Restoration.
The story behind restoring a 130-year-old Colorado mountain cabin. High in the mountains near Nederland, Colorado, sits a small log cabin with a…
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BTi Log Home Care: Unlocking the Secrets to Log Home Beauty and Durability.
If you hang around the log and timber frame restoration world long enough, you start to notice a pattern. The most successful contractors aren’t the…
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Discover How Sashco Helped Revive a Beautiful Log Home in Japan.
Running a log-home restoration business? See how Log Masters Restorations built a standardized playbook from the field up—covering SOPs, crew onboarding, trouble-ticket prevention and growth strategy.
We’re family run and having a ton of fun!
We’re an 87 years-young family company that geeks out over a better way to caulk and stain. Making a ‘Good, Better, Best’ product range just doesn’t turn our crank. We’re passionate about making the highest performance product possible for each project.
Talk with a real human!
We’re here to help see your project through to the end.
Not sure which sealant, caulk, or other product is right for your job? Looking for the nearest location to buy products for your next home project? Don’t know exactly how to tackle your repair? We’re here to help.
