How To Install Clear Roof Panels

Adjust the lap so that the last panel completes the coverage without making a cut lengthwise.

How to install clear roof panels.

How to install step 1 measure. Overlap roof panels one corrugation away from prevailing wind and nail to rafters starting from one end. 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. Use the rounded molding strips on the vertical rafters and the corrugated ones on the horizontal cross braces.

If you happened to build a pergola or just installed a ready made kit without roofing then you are a now asking yourself how to install a polycarbonate roof on a pergola. How to install polycarbonate roof on a pergola. Once in place it is time to start securing it. Place the first sheet of polycarbonate roofing on the lower corner of the roof that is nearest to the direction of the prevailing winds.

Take care the first piece is aligned precisely perpendicular square to the edge. Drill a hole in each corrugation at the bottom of the polycarbonate sheet using a drill and a. For a secure and attractive finish you should use molding strips on top of the rafters. Suntuf is supported.

Pre drill holes and fasten side panels. Step 2 pitch. Add the metal panels. Where possible ensure that your roof pitch is at least 10.

Pre cut roof rafters to desired pitch and nail into position. Step 3 purlin spacing. If your roof has a shallower pitch you may need to use additional weatherproofing measures. Benefits of a clear polycarbonate roof for your pergola.

Use aluminum nails with neoprene washers and apply mastic to overlap of one corrugation. 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. This will ensure adequate water runoff. Measure the width of your structure and divide by 760mm this will give you the amount of suntuf sheets.

Can i do it myself. Polycarbonate roofing installation instructions. Pre drill the holes and use 10 by 2 in 25 4 by 5 1 cm screws with polycarbonate washers. They just sit onto the horizontal and vertical closure strips.

Each screw hole needs to be predrilled with a 1 4 drill bit first to allow for expansion and contraction due to change in temperatures. Continue across the roof until it is completely covered lapping over the previous panel by at least 2 5 inches 6 4 cm minimum.