• 3 to 4 in thermoplastic roof flashing 12 x 16 in non-fading, non-cracking plastic base Patented All-Flash® collar with tear away ring for many pipe sizes Self-sealing collar slides over pipe and requires no caulking Rated to withstand 180 deg F continuous heat and approved for type B installations Plastic base for pitch from 0 to 45 deg F For commercial or residential use Do not use petroleum based products or paint on flashing collar or plastic base Not for hot-mopped or built-up roofs

Oatey® All-Flash® No-Calk® roof flashings can be used in commercial and residential applications where a watertight seal for roof penetrations around the plumbing vent pipe is required. The patented collar design allows for use on multiple pipe sizes. Oatey products have earned the trust of plumbing professionals for over 100 years.