Glossary

Metal Flashing

Metal flashing is durable flashing material made from aluminum, steel, or copper, used to seal roof transitions and prevent leaks. It is installed around chimneys, vents, skylights, and roof edges. Metal flashing provides long-lasting protection against water infiltration and is resistant to corrosion when properly installed. It plays a key role in maintaining roofing system integrity in harsh weather conditions.

Glossary Categories View All Waterproofing & Protection Systems Ventilation & Insulation Systems Skylights, Chimneys & Penetrations Roofing Services & Installation Roofing Materials & Shingle Systems Roof Structure & Framework Roof Damage & Maintenance Issues Drainage & Water Management Compliance, Warranty & Industry Standards Advanced Roofing Systems & Performance Concepts