Westman Steel Roofing Installation Guide

Drive through the outside closure and the ribs of the panel beneath.

Westman steel roofing installation guide.

Installation guide important notes. 3 roofing panel install with lower edge overhanging eave edge by at least 1. Installation consists of the following steps. Take care the first piece is aligned precisely perpendicular square to the edge.

Begin installation on side away from wind rain direction. Stack short sheets on top of longer ones. Store sheets in a cool and dry place out of direct sunlight. 4 panel wood screw space according to recommended fastening pattern and local codes.

Wall sheeting step 9. 5 outside closure install along upper edge of panels about 2 below the edge. Accurately measure the roof and create a roof plan for estimating and ordering roof panels and accessories ensure all required roof penetrations are in place before beginning pluming vents exhaust attic venting etc remove any dirt or debris from. Achieving rooftop architectural expressions is easy with westman roofing products.

Install base flashing step 7. Fasten eave starter with 10 x 1 long galvanized zip screws 12 o c. Add the metal panels. From basic sheet steel cladding to snaplok roofing panels and on to more sophisticated steel shingles with stone coating and even steel spanish tiles.

Clean sheets of any debris before installation. Install roof trim flashing and westman steel underlayment step 3. Use a circular saw with a fine tooth blade at a high speed but a low advance rate to cut 3 4 sheets at a time. Fasten valley in place with clips and fasteners on the outer edge of the valley every 16 on center.

Screw length is to be long enough to penetrate the decking. When installing roofing panels take care to avoid walking on the butt of the panels. During cutting secure sheets to ensure clean cuts. Installation guide handling.

Roof sheets step 4. Trim the bottom of the valley to the correct angle and allow 5 8 to bend around the eave starter. For curved cutting use a jigsaw or metal cutting shears. Material checklist step 2.

To prevent solar heat buildup avoid covering the stack of sheets with a dark tarp or other heat absorbing material. Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm. Always begin working at the point with the longest peak to eave distance. Other wall trims and flashings step 8.

Simply choose the installation guides appropriate for your project. Notch hem of top valley and overlap valley 4 and put 2 rows of sealant between overlap. Install ridge cap step 5. Install eave starter at all eaves.