Westman Steel Roofing Installation Guide

All products offer advanced benefits such as long service lives easy installation and little maintenance over traditional roofing materials.

Westman steel roofing installation guide. Material checklist step 2. Underlayment is to be installed over the eave starter. Gable trim after applied step 6. Trim the bottom of the valley to the correct angle and allow 5 8 to bend around the eave starter.

3 roofing panel install with lower edge overhanging eave edge by at least 1. Drive through the outside closure and the ribs of the panel beneath. Simply choose the installation guides appropriate for your project. 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. Installation consists of the following steps. For curved cutting use a jigsaw or metal cutting shears. 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.

During cutting secure sheets to ensure clean cuts. Install base flashing step 7. Install roof trim flashing and westman steel underlayment step 3. Fasten valley in place with clips and fasteners on the outer edge of the valley every 16 on center.

Achieving rooftop architectural expressions is easy with westman roofing products. Install ridge cap step 5. Install eave starter at all eaves. Stack short sheets on top of longer ones.

Always begin working at the point with the longest peak to eave distance. 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. To prevent solar heat buildup avoid covering the stack of sheets with a dark tarp or other heat absorbing material. Clean sheets of any debris before installation.

Take care the first piece is aligned precisely perpendicular square to the edge. From basic sheet steel cladding to snaplok roofing panels and on to more sophisticated steel shingles with stone coating and even steel spanish tiles. Other wall trims and flashings step 8. Installation guide important notes.

Wall sheeting step 9. Notch hem of top valley and overlap valley 4 and put 2 rows of sealant between overlap. Fasten eave starter with 10 x 1 long galvanized zip screws 12 o c. 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. Installation guide handling. When installing roofing panels take care to avoid walking on the butt of the panels. Begin installation on side away from wind rain direction.