How to join Suntuf and QuickBoard using H Joints?

Ashland2023

Hello! 

Just wondering if it's possible to join Suntuf Sunlite twin wall polycarbonate and a QuickBoard type cladding (or anything similar) using 'H' Joints? 

I have an existing deck with a near new colourbond roof that we want to insulate and clad as it is HOT under there! 

There are currently clear polycarbonate strips that we will need to keep clear for lighting, hence the twin wall idea.. 

See pic of the deck below! 

Ceiling height is too low for ceiling fans too. 

Thank you! 

MitchellMc

Welcome to the Bunnings Workshop community @Ashland2023. It's brilliant to have you join us, and many thanks for your question about H joiners.

The joiners we keep in stock are to suit the 8mm twin-wall, so it might be a bit of a squeeze to get the 9mm QuickBoard into them. Another option might be the Sunlite 3.0m Anodised H Joiner Base and Suntuf 3.0m Anodised Sunlite H Joiner Cover. 

The best option might be to go with the 10mm twin-wall and their joiners, which will be a Special Order. That way, the 9mm QuickBoard should fit into them without issue.

Please let me know if you have any questions.

Mitchell