Oatey® .5 in.- 3/8 in. Electrical Mast Connection Master Flash

The Oatey Electrical Mast Connection Master Flash® roof flashing is specifically designed for the protection of electrical connections that come from a rooftop. The quick installation time and fire protection qualities make it a great long term fit in a roofing electrical application. Oatey products have earned the trust of plumbing professionals for over 100 years.

Designed for existing roof penetration when installing over the pipe is not an option
15-in x 15-in soft aluminum base
Designed to form a seal on most panel configurations and roof pitches regardless of pipe location
Made of non-fading EPDM rubber for higher resistance to ultraviolet light and temperatures up to 212 degrees (F) of continuous heat
Acommodates 3/8-In to 1/2-In pipe diameters
Sleeve flexibility accommodates vibration and pipe movement caused by expansion and contraction
Fire retarding agents milled directly into the rubber compound create a self extinguishing feature which enables it to be used with Type "B" vents
Use silicone sealant between base and surface, and secure with sheet metal screws
The Oatey Master Flash® roof flashings carry a 20 year limited warranty