Hi Matt_i
Can I get more info on this. I’m not exactly sure what you mean. Are you referring to filling the unistrut at the top with strips of hdpe?
Sorry I’m not getting it.
Sounds right, thanks ScottsGT
The ground is somewhat sloped too, 5cm in difference between where the wood would slide, start to finish.
Perhaps I could still use the deep p5500 unistrut channel on the bottom without the trolleys and sit the bottom of the wooden sliding door into it as a...
Hi SCOTTSGT
Don’t want to hijack your thread but I’m looking to do something similar. I’m using a silimilar method to construct a really slim outdoor shed against a wall, 8 meters long.
I’ll be using both a top and bottom unistrut rail, Most likely P5500 with the trolleys. The top rail will...