First time poster, apologies if I should have posted this in garden section.
I've got a 44mm thickness log cabin. I want to insulate the floor. I'm thinking of laying Kingspan 25mm sheets on the floor, then an 18mm ply over it. Is that possible? Or could I lay carpet tiles/laminate direct onto the Kingspan?
How do the Kingspan sheets join together, is there likely to be movement?
I've got a 44mm thickness log cabin. I want to insulate the floor. I'm thinking of laying Kingspan 25mm sheets on the floor, then an 18mm ply over it. Is that possible? Or could I lay carpet tiles/laminate direct onto the Kingspan?
How do the Kingspan sheets join together, is there likely to be movement?