Oatey Retro Master Flash Roof Flashings are engineered for profiled roofing material and designed for installations where standard flashing can’t be used because of continuous pipe or obstructions. Oatey products have earned the trust of plumbing professionals for over 100 years.

Key Features & Benefits

• 1/2 in.4 in. Retro Master Flash EPDM roof flashing
• 8 in. x 8 in. soft aluminum base for profiled metal roofs
• Easily customized to accommodate use on multiple pipe sizes
• Most commonly used with an existing roof penetration, when installing a flashing over the pipe is not an option and requires a hard-to-reach or wrap-around installation
• Marked cut lines allow for easy installation and customization for various pipe sizes with a sharp knife or scissors
• Slide over pipe, use silicone sealant between base and surface, then secure with sheet metal screws
• Flexible base conforms to most flat or contoured roof surfaces including clay tile and metal roofs, sliding over vent pipe with pitch from 0-45
• Non-fading EPDM collar provides maximum resistance to weathering caused by ozone and UV rays
• Rated to withstand 212F continuous heat and approved for Type B installations; intermittent temperature resistance to 275F
• Do not use petroleum based products on Retro Master Roof Flashings
• MASTER FLASH is a Registered Trademark of the Aztec Washer Company