PRODUCT: #2 Master Flash GRAY EPDM Pipe Flashing Boot, 20 Year Warranty. 6x6 inch Base x 3 inches High with 3/4 inch open top. Fits 7/8 - 4 inch Pipes (22mm to 101mm). Price/Each.
Flexible Base Design
Sealing tightly with sealant and almost any type of fastener, the flexible base is virtually compatible with any roofing material -- metal, plastic, asphalt, tile, rubber membrane, and more.
Uniform Plumbing Code (UPC) Listed
Master Flash was used to create a new engineering standard for profiled roofing by the International Association of Plumbing and Mechanical Officials (for the Uniform Plumbing Code).
Master Flash performance is unaffected by:
• Hail stones
Master Flash provides a permanent seal that controls gaseous or liquid environments to eliminate leakage and odor contamination.
Master Flash base is made of heavy-duty aluminum alloy for flexibility and corrosion resistance.
The stepped-cone design makes Master Flash easily adaptable to most roof pitches.
* Plumbing, heating/air conditioning vents and equipment
* Electrical service entrances
* Solar collection pipes
* Grain augers
* TV aerials
* Masts, vents or pipes through decks or bulkheads
* Lighting conductors
* Pest control
WARRANTY: Manufacture provides 20 year limited warranty.
SELECT and TRIM... Choose appropriate Master Flash with opening at least 20% smaller than pipe diameter. If necessary trim opening to 20% smaller than pipe diameter.
SLIDE... Slide Master Flash down over pipe. (A non-petroleum base lubricant will ease installation.). Use RETRO-FIT Master Flash where pipe is not accessible.
FORM... Press Master Flash down, bending it to conform to roof profile or roof irregularities. A blunt tool will help press flashing into tight roof angles.
SEAL... Apply a bead of sealant between Master Flash base and roof.
FASTEN... Use exterior grade fasteners with sealing washers to complete sealing. For UPC installation, fastener spacing may not exceed 1-1/2" (38mm).