Material checklist step 2.
Westman steel roofing installation guide.
Store sheets in a cool and dry place out of direct sunlight.
Trim the bottom of the valley to the correct angle and allow 5 8 to bend around the eave starter.
5 outside closure install along upper edge of panels about 2 below the edge.
All products offer advanced benefits such as long service lives easy installation and little maintenance over traditional roofing materials.
For curved cutting use a jigsaw or metal cutting shears.
Installation consists of the following steps.
Install ridge cap step 5.
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.
Take care the first piece is aligned precisely perpendicular square to the edge.
Add the metal panels.
Notch hem of top valley and overlap valley 4 and put 2 rows of sealant between overlap.
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.
To prevent solar heat buildup avoid covering the stack of sheets with a dark tarp or other heat absorbing material.
4 panel wood screw space according to recommended fastening pattern and local codes.
Screw length is to be long enough to penetrate the decking.
Wall sheeting step 9.
Begin installation on side away from wind rain direction.
Roof sheets step 4.
Achieving rooftop architectural expressions is easy with westman roofing products.
Clean sheets of any debris before installation.
Underlayment is to be installed over the eave starter.
Fasten eave starter with 10 x 1 long galvanized zip screws 12 o c.
Other wall trims and flashings step 8.
From basic sheet steel cladding to snaplok roofing panels and on to more sophisticated steel shingles with stone coating and even steel spanish tiles.
3 roofing panel install with lower edge overhanging eave edge by at least 1.
Install eave starter at all eaves.
Installation guide important notes.
Fasten valley in place with clips and fasteners on the outer edge of the valley every 16 on center.
Simply choose the installation guides appropriate for your project.
Install base flashing step 7.
Drive through the outside closure and the ribs of the panel beneath.
When installing roofing panels take care to avoid walking on the butt of the panels.
Always begin working at the point with the longest peak to eave distance.
Stack short sheets on top of longer ones.
During cutting secure sheets to ensure clean cuts.
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.
