It makes me laugh these so called breathable membranes. Some on the market have a bit to be desired . So you end up venting the roof anyway. The eve support trays are a brilliant but simple idea. I have noticed some of these are getting thinner and smaller.
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It makes me laugh these so called breathable membranes. Some on the market have a bit to be desired . So you end up venting the roof anyway. The eve support trays are a brilliant but simple idea. I have noticed some of these are getting thinner and smaller.