Westman Steel Roofing Installation Guide

5 outside closure install along upper edge of panels about 2 below the edge.

Westman steel roofing installation guide.

Achieving rooftop architectural expressions is easy with westman roofing products. Install roof trim flashing and westman steel underlayment step 3. Install eave starter at all eaves. 4 panel wood screw space according to recommended fastening pattern and local codes.

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. Gable trim after applied step 6. All products offer advanced benefits such as long service lives easy installation and little maintenance over traditional roofing materials. Wall sheeting step 9.

3 roofing panel install with lower edge overhanging eave edge by at least 1. When installing roofing panels take care to avoid walking on the butt of the panels. During cutting secure sheets to ensure clean cuts. Roof sheets step 4.

Stack short sheets on top of longer ones. Install base flashing step 7. For curved cutting use a jigsaw or metal cutting shears. Add the metal panels.

Fasten valley in place with clips and fasteners on the outer edge of the valley every 16 on center. Underlayment is to be installed over the eave starter. 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. Trim the bottom of the valley to the correct angle and allow 5 8 to bend around the eave starter.

Notch hem of top valley and overlap valley 4 and put 2 rows of sealant between overlap. Drive through the outside closure and the ribs of the panel beneath. Always begin working at the point with the longest peak to eave distance. Begin installation on side away from wind rain direction.

From basic sheet steel cladding to snaplok roofing panels and on to more sophisticated steel shingles with stone coating and even steel spanish tiles. Store sheets in a cool and dry place out of direct sunlight. Material checklist step 2. Take care the first piece is aligned precisely perpendicular square to the edge.

To prevent solar heat buildup avoid covering the stack of sheets with a dark tarp or other heat absorbing material. Fasten eave starter with 10 x 1 long galvanized zip screws 12 o c. 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. Install ridge cap step 5.

Installation guide important notes. Clean sheets of any debris before installation. Screw length is to be long enough to penetrate the decking. Installation consists of the following steps.