[pct-l] Nunatak USA Bag Report
Steel-Eye
chelin at teleport.com
Wed Feb 7 07:25:58 CST 2007
Good morning, Georgi,
I believe you may be remembering something called Ensolite, which was one of
the first closed-cell foam products regularly used by hikers. I well
remember how pleased I was to get my first piece back in the late '60s or
early '70s. Prior to that I carried an air mattress or usually nothing.
Enosolite was very good insulation, but it doesn't measure up to some of the
current foam products. It has a wonderfully smooth surface which seems to
scratch and abrade easily, plus over time it became thinner in the important
pressure areas and it did not rebound. That 3/8" pad could easily end up
1/8" thick at the hip and shoulder areas. I think the Ensolite product is
still available, but it has been surpassed by what I consider to be better
foams.
By the way, I recently looked at foam pads at REI and I don't think I would
use one unless I were desperate. They seem to have been sliced off a big
block of foam rather than having been manufactured at the necessary
thickness. The result is, even though it is closed-cell foam, the cutting
process leaves the entire surface somewhat fuzzy which can retain water that
would be very difficult to wipe off.
Steel-Eye
----- Original Message -----
From: "Georgi Heitman" <bobbnweav at citlink.net>
To: <pct-l at backcountry.net>
Sent: Tuesday, February 06, 2007 9:00 PM
Subject: [pct-l] Nunatak USA Bag Report
> FYI... most backpackers over the age of 40 will remember that those blue,
> closed cell foam pads were called Thinsolite?, or Thinsolate? pads. I
> recall that while REI carried them, so did most Army surplus stores, a lot
> cheaper. But memories get faulty after 65, so,??? ...could be wrong.
> I also recall that you could get a pretty nice ride down a snow chute on
> one...and the closed cell factor kept them dry. I've still got, I think,
> four of them, for hikers to use while they stay with us.
> Georgi, T.A.,
> Old Station
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