Just 100% polyester gutterman thread. The stitches don't have an structural purpose. It could be done with no sewing what so ever.
Excellent. Thank you. I've got some Pertex heading this way and can't wait to get cracking.
Just 100% polyester gutterman thread. The stitches don't have an structural purpose. It could be done with no sewing what so ever.
It really needs to be peretx 4,5 or 6 if you are going single layer. Some of the stuff I have had from ebay has had to soft a drape and loads of stretch to be used for load bearing.
You'll be able to tell by the feel. If it has a really soft feel than it won't be up to the job. Pertex 4 + feels more robust.