Steel Roof Ridge Cap Installation

Every building is different and every house every building has to be evaluated based.

Steel roof ridge cap installation.

Make a mark at the cap s lower edges both sides at one end of the. Begin metal roof ridge cap installation by drawing lines the closure material goes on before the actual ridge cap. I m going install these using pancake head fasteners and once that s done we can install the hip cap. Galvalume uses an alloy of 45 zinc 55 aluminum to create an extra durable coating that is ideal for ridge capping a galvalume panel roof.

Installing a vented ridge cap. If the ridge is only 15 20 long repeat step 1 at the opposite end of the ridge. The ridge cap used in conjunction with closure strips reliably protects the ridge seam against water infiltration. How to install ridge cap soffit venting vs gable venting.

Measure one panel width in from the roof edge. Panel installation should begin at the gable end of the roof opposite the prevailing rain bearing wind this will provide added assurance against wind driven rain being forced under the laps. Preparing the eave ridge cap ends. Place the leading edge of the first panel along this line.

At this point chalk a line from ridge to eave. Attach the other side of the vent to the opposite side of the ridge to fully secure the vent. I ve made a pencil mark 2. To make sure you put it in the right place you need to make reference lines.

Install asphalt shingle caps over the vent using the nails recommended by the manufacturer. I just installed the last piece of z trim and now we re ready to install the hip cap. Metal roofing ridge cap installation steps center a piece of ridge cap on the building peak. We re going to start by making an opening 2 on either side of the ridge.

How to install ridge cap foam closures on a metal roof for a non vented ridge cap apply butyl tape sealant at to the inside of the chalk line on both sides of the ridge cap. Locate the butyl tape so that the ridge fasteners will penetrate at the center of the butyl tape once the ridge cap is.