10.1 oz. Gray Butyl Flex Gutter & Flashing Sealant

Built for demanding exterior sealing jobs, the Dap 10.1 oz. Gray Butyl Flex Gutter & Flashing Sealant uses an advanced polymer formula to create a flexible, watertight seal across many common construction materials. The sealant is paintable, low-odor, and formulated with virtually no VOCs (less than 1%) for reliable interior or exterior use.

 

• Flexible, watertight seal  

• Handles joint movement  

• Wet-weather application  

• Low-temperature use  

• Paintable finish  

• Works on many substrates  

• Meets ASTM C920 Class 25