DuraVent DuraTech Storm Collar

DuraVent DuraTech Storm Collar Weatherproof your chimney pipe with this aluminum storm collar for DuraTech roof flashing. Key Features Essential for roof flashing installations Aluminum construction resists corrosion Seals chimney pipe at roof penetration Compatible with high-temp sealant Sized for 5"-8" DuraTech chimney systems Product Features Weather-Resistant Roof Penetration Seal The DuraTech Storm Collar is required when installing DuraTech roof flashing to ensure a watertight seal around the chimney pipe. This aluminum collar diverts rainwater away from the pipe-flashing joint, helping to prevent leaks that could damage your roof or attic. Durable Aluminum Construction Manufactured from corrosion-resistant aluminum, this storm collar is built to withstand harsh outdoor conditions and high heat exposure from venting wood-burning appliances. Secure Seal with High-Temperature Sealant To complete the weatherproof seal, apply a non-hardening, high-temperature (rated to 5