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I got a new goretex jacket last week, all is well and I expect to be dry when next out in the rain.
I noticed on the tag that it is breathable, allows sweat to leave but will keep the rain out.
How does it know which way is which and what happens if I wear it inside out 😀
Posted : 02/04/2014 8:18 am
IIRC, vapour can pass freely through it, but liquid cannot. Sweat evaporates and can pass through, rain is, well, liquid.
Posted : 02/04/2014 8:22 am
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Though it works best with a high difference for breathability so it breaths better when your sweating hard and it'd dry and hot outside.
Posted : 02/04/2014 8:22 am