Hijacked sprinkler on roof thread
Home Guy wrote:
Anyone know how much of a temperature reduction I'd get by painting the
shingles white, vs suspending a white tarp a few inches over them?
What about painting them with a more expensive but much more durable
coating -- I'm thinking aircraft-type aluminum paint. I've thought of
doing that with the part of my roof that is flat EPDM-or-similar
membrane.
Ed
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