Fitting Corrugated Metal Roofing Sheets

Sheets are supplied custom cut.

Fitting corrugated metal roofing 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. Be careful not to tear the sheet. Here i show you how easy it is to re roof a shed with onduline roofing. Installation of corrugated roof sheeting.

Metal roofing resists rot is not susceptible to insect damage and is non combustible a boon in fire prone areas. Bushbury cladding ltd supply galvanised flat sheets to general public and trade. When purchasing the pvc corrugated sheets remember that the sheets need to overhang the verge of the roof by 2 inches. For a single pitch roof the minimum pitch we recommend is 10 degrees.

Corrugated roofing sheets should be installed into the corrugated sheets crown using a 65mm tek screw with baz washer. Cladco supply fixings for most purlin compositions and thickness. With pliers multi grips or a shifting spanner closed down to approximately 2mm grip the valley corrugations 20mm in from the end of the sheet and turn up as far as possible. Corrugated roofing maximum support spacing data.

Due to the complex nature of some buildings the information in our. A cat ladder or roof board should always be used when working on a roof for safety of the person and to avoid damage to the roofing material. A corrugated metal roof is quieter than pvc when it rains. 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.

For a single run of sheets start at the eaves and in the corner away from the direction of the prevailing wind this will help to prevent side laps facing into the wind and water ingress. Corrugated steel roof sheets for the installation of corrugated steel roof sheets you need to follow a few basic procedures. These notes are intended to cover the use and installation of corrugated roof sheets such as pvc other plastics and bitumen fibre sheets. Rain fall capacities data.

Corrugated metal sheets insulated roof cladding tile effect metal sheets fibre cement roof cladding internal roof ceiling cladding grp rooflights overcladding curved cladding. When i built my garden shed in 1987 i used onduline corrugated roofing following the. How to lay corrugated roof sheets.