Fixing Corrugated Profile Sheets

The sheets also finish with the corrugation edge facing down to the surface of the roof.

Fixing corrugated profile sheets.

Sheets must be properly affixed according to the type of sheeting you re using. 1 x research source the fastest option. Span roofing roof sheets. Wear hearing and eye protection.

All profiles are designed for only one rib to be overlapped to ensure the water tightness. Crest fixing and side lapping. In this video we re going to explain why you should be using our corrugated sheet fixings when fixing pvc corrugated sheets to timber supports. The screws can be fitted through the trough or pan sections of a sheet s profile or if fixing corrugated sheets through the crest of the sheet s profile using a longer screw and a soft baz washer.

Stagger the sheets using a half sheet to start the second row. Corrugated metal roofing sheets should always be fitted by over lapping by one corrugation and we always advise to start from left to right of a building. Paint or prime cut edges to prevent. Corrugated roofing is a great way to top a garden shed shop or patio.

Corrugated roofing sheets should be installed into the corrugated sheets crown using a 65mm tek screw with baz washer. Five rib roof sheets. Specially designed spacers which prevent profile distortion are available to remove the chance of inadvertent overtightening. Stramit corrugated roof and wall cladding can be installed with or without fibreglass insulation blanket.

Ensure all purlins are in. The top of the sheet has a smooth grained surface whilst the underside of the sheet is identified by its dimpled rough surface finish. As with all of the fixing screws provided you can use a colour cap to hide the stainless steel head. You only need some basic tools and materials.

We recommend the use of our self drilling tek screws with 5 16 hexagon heads and 19mm sealing washers for fixing your roof. Commence fixing sheets at the lower edge of the roof at the opposite end to the prevailing winds. Under the head is a 19mm stainless steel washer with a bonded neoprene pad that compresses to create a seal with the roof sheet. The main fixings are used to transfer all the loads acting on the cladding back to the supporting structure and to form a watertight seal.

If practical lay sheets in the opposition direction to the prevailing weather. Fixing screws should always be screwed into the higher part of the profile when installing corrugated steel roof sheets to purlins and stitch screws are used to stitch the steel sheet to. It s quick easy low cost and you can do it yourself. Take care to fix the bitumen corrugated sheets the correct way up.

Corrugated roof sheets. The general advice for fixing is 4 5 screws across the sheets purlin we advise using 1 screw on the overlap of the next sheet.