Re: [Paddlewise] survival blankets

From: Michael Daly <michaeldaly_at_home.com>
Date: Fri, 26 Oct 2001 16:20:10 -0400
From: <Rick.Sylvia_at_ferguson.com>


> Can anyone tell me what the difference is between a "space blanket" and a
> "survival blanket"?


The space blanket is a very thin aluminized mylar sheet, silvery on one side 
and gold on the other.  

I have an aluminized tarp that is advertised as a survival blanket and it's somewhat 
heavier.  Rather than mylar, it is a plastic sheet woven from narrow, flat strips and top
coated, similar to the cheap tarps available in any hardware store.  One side is 
covered with an aluminum layer.  It is considerably stronger and more durable than a 
space blanket, but also considerably bulkier.  

While the space blanket is suitable for wrapping a person for a short duration, the 
survival blanket can be used over and over and will suffice as a tarp or bivy tent 
in a crunch.  It will handle a strong wind and is tear resistant; the pinholes in mine
don't appear to affect its strength.

Mike

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Received on Fri Oct 26 2001 - 13:13:47 PDT

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