How To Install Clear Roof Panels

For a secure and attractive finish you should use molding strips on top of the rafters.

How to install clear roof panels.

Overlap roof panels one corrugation away from prevailing wind and nail to rafters starting from one end. Step 2 pitch. Suntuf is supported. Pre cut roof rafters to desired pitch and nail into position.

Place the first sheet of polycarbonate roofing on the lower corner of the roof that is nearest to the direction of the prevailing winds. They just sit onto the horizontal and vertical closure strips. Use aluminum nails with neoprene washers and apply mastic to overlap of one corrugation. If your roof has a shallower pitch you may need to use additional weatherproofing measures.

Once in place it is time to start securing it. How to install step 1 measure. After cutting we placed the beautiful clear roof panels on top of the pergola. Benefits of a clear polycarbonate roof for your pergola.

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. Measure the width of your structure and divide by 760mm this will give you the amount of suntuf sheets. Drill a hole in each corrugation at the bottom of the polycarbonate sheet using a drill and a. Pre drill the holes and use 10 by 2 in 25 4 by 5 1 cm screws with polycarbonate washers.

Continue across the roof until it is completely covered lapping over the previous panel by at least 2 5 inches 6 4 cm minimum. Can i do it myself. 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. Polycarbonate roofing installation instructions.

Use the rounded molding strips on the vertical rafters and the corrugated ones on the horizontal cross braces. 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. Add the metal panels. How to install polycarbonate roof on a pergola.

Take care the first piece is aligned precisely perpendicular square to the edge. Adjust the lap so that the last panel completes the coverage without making a cut lengthwise. This will ensure adequate water runoff. Where possible ensure that your roof pitch is at least 10.

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. Step 3 purlin spacing.