Originally Posted By skcreidc

Have you figured out how to calculate/estimate R-value yet?


No, I haven't yet. I have seen how others do it, sort of. Most people do it in regards to sleeping bags. I am wondering if it applies to pads as well. I was thinking of measuring it instead. Put a heat source on one side, with a thermocouple on either side to measure temperature. There is a good BPL article about it, but I don't have a membership.
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