motormitch
Well-known member
Has anyone had experience with ESP Econo-E insulation before? They claim an R11 rating on a 1/4 inch product using reflective foil on stiff foam.
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ESP Econo-E
- Thread starter motormitch
- Start date
rburke65
Well-known member
My father told me....if it sounds too good to be true.......!
OP
motormitch
Well-known member
Yes, I've decided to pass on that is just stay focused on standard insulation and or spray in foam insulation depending on cost.