Sashco Sealants

Sealant Solutions for Any Project

From chimney to foundation, Sashco makes premium caulks and sealants for every part of a home. Get the job done right with quality products that offer superior flexibility and adhesion, easy application and the specific formula to tackle the toughest repair projects.

Help with Your Project, Every Step of the Way

Not sure which sealant, caulk or other product is right for your job? We're here to help!

The Right Bathroom Caulk for Every Job

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Features Lexel® Big Stretch® MildewFree*
Lexel® Big Stretch® MildewFree
Colors Clear, White 12 Colors, Clear White, Linen
Sheen Gloss Satin Flat
Clean-Up Mineral spirits Water Water
Can Be Applied To Wet Surfaces Yes No
(During application only. Will repel water once cured.)
No
(During application only. Will repel water once cured.)
Mildew Resistant Yes No Yes

Window Caulk and Door Sealant Solutions

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Features Big Stretch® eXact color® Lexel® Conceal®
Big Stretch® eXact color® Lexel® Conceal®
Colors 12 Colors, Clear Match your color—just add latex paint, and mix White, Clear 7 Colors
Sheen Satin Satin, semi-gloss, gloss Gloss Textured to mimic wood grain
Can Be Applied To Wet Surfaces No
(During application only. Will repel water once cured.)
No
(During application only. Will repel water once cured.)
Yes No
(During application only. Will repel water once cured.)

Custom Colored Caulk for the Perfect Match

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Features eXact color® Big Stretch® Conceal®
eXact color® Big Stretch® Conceal®
Colors Match your color–just add latex paint, and mix 12 Colors, Clear 7 Colors
Sheen Satin, semi-gloss, gloss Satin Textured to mimic wood grain
Clean-up Water Water Water

Fix Concrete Cracks Permanently

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Features Slab® Mor-Flexx®
Slab® Mor-Flexx®
Color Gray Gray, Beige
Sheen Textured Textured
Clean-up Water Water
Surfaces Horizontal surfaces, including sidewalks, driveways, patios and stone paths. Vertical surfaces, including concrete, brick, stucco, mortar and foundations
Spans Gaps Up to 3″ Up to 2″

Fix Roof and Gutter Leaks for Good

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Features Through the Roof!® Lexel®
Through the Roof!® Lexel®
Colors Clear Clear, White
Sheen Gloss Gloss
Clean-up Mineral Spirits Mineral Spirits
Sticks to wet surfaces Yes Yes
Brush on formula Yes, Quarts and Gallons No
Works in temperatures down to 0°F Yes Yes