Re: [Paddlewise] drysuit patches

"Shawn W. Baker" wrote:

> I'd recommend Cordura.  It's almost totally waterproof, but if you cover
> the entire back surface of the patch with Aquaseal to glue it to the
> suit, it will be waterproof.

Joan,

Just a caution on Cordura - it comes in both coated and uncoated versions
and the coated isn't always waterproof.

Also, some folks question the use of two waterproof layers in contact.  If
you get a bit of water in between, it will have a hard time getting out and
can become quite, ummm, ripe.   Mildew etc can be a problem.  I'd
recommend not using a waterproof layer on the outside.  Use it to resist
abrasion only and let it drain and dry.

Also, why not stitch it around the edge?  This will be more reliable than glue.
You'll have to waterproof the stiching, but that's not too bad.  I can't remember
if yours is GoreTex or coated nylon.  If the former, you'll need a special
waterproofing tape (available with difficulty from outdoor sewing shops) or
use a glue type sealant.  Coated nylon is easy, since regular waterproof seam
sealing tape can be used (more easily available from outdoor sewing shops) or
the glue like stuff.

Mike

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