- 7 sizes, designed for 1/4” to 28-1/2” (6 – 723mm) diameter pipes
- Easy on-site installation in usually 5 minutes
- The soft aluminum base easily conforms to most metal roof profiles
- Pipe diameters can be seen clearly for proper pipe fitting
- High Heat options for chimney applications
Master Flash, Square Base
PriceFrom C$22.62
Master Flash® design meets all roofing needs. Sleeve flexibility accommodates vibration and pipe movement caused by expansion contraction. The soft aluminum base easily conforms to most metal roof profiles.
Weather Protection
Made or EPDM, these flashings are compounded specifically for maximum resistance to weathering due to ozone and ultraviolet light.
Base Flexibility
The base is designed to form a seal on most panel configurations and roof pitches regardless of pipe location.
Easy On-Site Customization
Fast, one piece construction allows for easy on-site installation usually 5 minutes.
Modification Made Simple
Easy to see pipe diameters make for painless on-site installation.

