About This

• Multi-size roof flashing accepts either 1/2", 3/4" or 1" vent pipe, which makes it ideal for solar panel applications that require penetrations for copper lines or electrical conduit
• Elastomer collar is heat tested to 180°F (82°C)
• Fits any roof pitch to 45 degrees; approved for type "B" (gas) installations
• Roof flashing with a galvanized-steel base; Base size of 8-3/4 by 12-1/2 inches is ideal for commercial or residential uses
• Performance tested for ultraviolet, ozone, and weather resistance; do not use petroleum-base mastics, sealing compounds, or paints on collar portion of all flashings, on all hardbase, flexible or rain collars