Hardware & Accessories Brands we Sell
Surfacing & Edging Brands we Sell
Plywood & Composites Brands we Sell
Finishing Brands we Sell
Ready-to-Install Brands we Sell
Available to order
18184
McKillican Item #3135475
View more by Dap
This product is also availble in additional variations
Butyl-Flex Gutter & Flashing Sealant rubber formula provides a durable, flexible, watertight seal for gutters, drainspouts, lap joints, flashings, roof vents, aluminum siding, and other metal joints. Stands up to weather and temperature extremes. Meets ASTM Spec. C 1085.