Put New Boot On Metal Roof Vent Pipe

A quick step by step guide on how to flash a metal roof.

Put new boot on metal roof vent pipe.

Vent pipe rubber boot repair step 1. Vent pipe black color new construction reroof model pb 312 3bk 19. I purchased a plastic flashing assembly from the local home improvement store. Kozy kollar products are the only roof vent boot flashing or exhaust hood you install from inside a building and over shingles or similar roofing materials.

This is how i installed my dwv drain waste vent pipe through my metal roof. Now slide the boot down and make sure there is enough caulk to have a seamless circle all the way around. Rubber electrical mast split pipe boot roof flashing in black model 81746 37 27 37 27. And begging to caulk around where the boot will go on the roof.

Patented and proven both systems form a weathertight seal for vent pipe penetrations and utilizes three independent gasket systems which are designed to work in conjunction with each other. Metal roof flashing installation. F4 1 2 metal 8 flange 7 flashing angle 42 rain diverter 59 roof apron 1 style d 2. Gibraltar building products 11 in.

How to flash a metal roof. Seal the roofing membrane by applying silicone caulking in the area where the roofing membrane comes in contact with the pipe. Below are some links to the tools i used on this project. Insert the rubber gasket through the pipe.

The slide the boot down the pipe and leave it about 3 above the roof. Place the new boot in the hole of the pipe and cut the boot on the line that touches the rim. Apply silicone caulking around the area where the vent pipe penetrates the roof. Now it is time to work on the roof.

Use common sense safety precautions and make sure you can. Insert the roofing membrane with the backing removed through the pipe.