Hello all,
So a topic which has cropped up numerous times but I couldn't see an answer.
We have a metal shed 13' X 10' so largeish. I've tried reflective bubblewrap on the inside of the roof to try and prevent condensation but this proved to be fairly useless over the last winter. So I was thinking about foam spray, however i'm struggling to determine if I can just use expanding foam in canisters (is this regarded as closed cell?) Or do I need an expensive kit which looks like its up around £400/500, with the small gas type bottles. The canisters are about £15 to 20 so I'm thinking about 5 or 6 should do it. The next issue I would foresee is the gun, a normal nozzle is rubbish as thats just used to apply the foam for gap filling purposes rather than a forced spray to splatter an area.
Does anyone have any useful input and experience of trying this? Or stop me before I make an horrendous mistake.
Cheers
Ian
So a topic which has cropped up numerous times but I couldn't see an answer.
We have a metal shed 13' X 10' so largeish. I've tried reflective bubblewrap on the inside of the roof to try and prevent condensation but this proved to be fairly useless over the last winter. So I was thinking about foam spray, however i'm struggling to determine if I can just use expanding foam in canisters (is this regarded as closed cell?) Or do I need an expensive kit which looks like its up around £400/500, with the small gas type bottles. The canisters are about £15 to 20 so I'm thinking about 5 or 6 should do it. The next issue I would foresee is the gun, a normal nozzle is rubbish as thats just used to apply the foam for gap filling purposes rather than a forced spray to splatter an area.
Does anyone have any useful input and experience of trying this? Or stop me before I make an horrendous mistake.
Cheers
Ian
