ST Fastening Roofing & Flashing Butyl Tape Sealant – 3/4″ x 45′ Roll – Qty. 24 (Carton)

ST Fastening Tacky Tape Butyl Sealant Tape for Roofing, Flashing, and Metal Panels is a high-performance waterproof butyl tape engineered for exterior construction detailing. Designed to create a non-hardening, watertight seal at metal roofing seams, flashing joints, and panel overlaps, this tape helps prevent leaks at critical connection points in metal panel systems.

Manufactured from durable butyl tape rubber Butyl Tape delivers aggressive adhesion while remaining permanently flexible. It conforms easily to irregular metal surfaces and maintains a reliable seal through temperature changes, vibration, and weather exposure, making it ideal for roofing assemblies and flashing applications.

This non-hardening, watertight sealing solution installs cleanly with no cure time required, providing consistent long-term protection without the mess of liquid sealant