UKC

Following on from the damp thread.

Has anyone built a wall using composite decking Boards?

I know some have used treated decking boards instead of ply at a similar cost.

Has anyone taken the next step and used composite decking, it seems on the surface to be a robust solution for outdoor walls or those in a damp environment.

I have found the composite boards are generally very brittle so mostly no screwing in to them. When you lay them they use little clamp spacers to secure.

Also can't imagine them standing up to T-nuts.

You can get ecoply which is used occasionally for climbing walls and fine outside. But can be expensive.

Thanks, idle curiosity sated.