Installation of Pipe Flashings
Step One - Trim
Trim opening to 20% smaller than pipe diameter.
Step Two - Slide
Slide flashing down over pipe.
Step Three - Seal
Apply urethane/silicone sealant between roof flashing and roofing.
Step Four - Form
Press, bending flashing to fit irregularities. use large slot screwdriver to press into tight angles.
Step Five - Fasten
Apply fasteners every two inches around base.