Fitting Corrugated Plastic Roofing Sheets

Purlin spacing should suit the end laps required for the size of sheet to be used.

Fitting corrugated plastic roofing sheets.

Corrugations should run in a straight line between the highest and lowest points and at a right angle to the purlins the intermediate supports. For a single pitch roof the minimum pitch we recommend is 10 degrees. If you ve got a pergola attached to your house then you might want to give yourself some extra shelter and protection from the weather simply by installing. Use special roofing fasteners rather than standard screws to secure the corrugated sheets as they have a waterproof seal underneath the head that prevents leaks.

For pricing and availability. In order to make it as straightforward as possible a guide outlining how to install vistalux is available with an informative step by step process. The overlaps ends and sides depends upon the sloop of the roof see below. How to lay corrugated roof sheets.

We suggest using a soft wood block and a mallet with some rag between the block and the sheet to prevent damage the sheet coating. These strong yet lightweight roof sheets can be used on porches canopies rooflights cloche. Vistalux corrugated pvc is a lightweight roofing and cladding sheet that is quick and easy to install. Tuftex polycarb 2 17 ft x 12 ft corrugated gray polycarbonate plastic roof panel.

When joining panels you should use silicone sealant along their vertical length and overlap the sheets by one corrugation. Also each sheet overlaps the next as it is laid horizontally and by 2 inches vertically. Install a corrugated roofing wall connector panel to a wall with roofing sealant when installing panels for a patio cover. When framing the roof the spacing for roof trusses should not exceed 24 inches 61 cm and purlins should not exceed 36 inches 91 cm apart.

Tuftex multi wall 6mm panel clear 4 ft x 8 ft corrugated clear polycarbonate plastic roof panel. Corrugated sheet roofing material is widely available and easy to use. When purchasing the pvc corrugated sheets remember that the sheets need to overhang the verge of the roof by 2 inches. Follow manufacturer s instructions for the sealant application.