
Rusted sheet roof, recoated
- The problem
- Surface rust had spread across most of the sheeting and was working into the fixing lines. Left alone, the next stage is perforation at every screw, and by then the sheets have to be replaced rather than treated.
- What we did
- Wire-brushed back, rust-treated, then coated with the seams and every fixing line reinforced. The sheets stayed on the roof.


































