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Re: Material: Polyester
By:Bill Hamm
Date: 11/26/2009, 12:18 am
In Response To: Material: Polyester (Johnathan Akers)

: I wetout 5oz Polyester last night for the first time on my
: whitewater kayak project, and thought I'd share my experience.
: This was definitely more difficult to wetout than any 6oz glass
: I have worked with. The weave was much tighter, and getting out
: all of the air took some time. This was especially a challenge
: for me, as I am not the quickest with a squeegee (being a
: perfectionist does NOT help here at all). I also was quite
: tortured leaving it to cure in that I was worried it was very
: resin-rich, despite not being able to squeegee out hardly
: anything... Thankfully, it set up pretty well by this morning,
: and only one small spot seemed to raise up over night. Has a
: nice tough feel to it as well, and a good texture for my next
: layer.

: I will be wetting out 5oz Kevlar for the first time soon, and I'm
: hoping I don't have any issues with it, we shall see. I've have
: to get some newer pictures on flickr to give you guys a look at
: it~

Yep, polyester can be a bitch to wet out, generally I have to "work" the resin into the cloth with a brush.

Bill H.

Messages In This Thread

Material: Polyester
Johnathan Akers -- 11/25/2009, 3:59 pm
Re: Material: Polyester
LeeG -- 11/30/2009, 8:00 am
Re: Material: Polyester
Bill Hamm -- 12/3/2009, 4:43 am
Re: Material: Polyester
LeeG -- 12/4/2009, 11:38 am
Re: Material: Polyester
Bill Hamm -- 12/4/2009, 11:46 am
OT: Bill..
Doug S -- 12/4/2009, 2:08 pm
Re: OT: Bill..
Bill Hamm -- 12/4/2009, 8:05 pm
Re: Material: Polyester
Bill Hamm -- 11/26/2009, 12:19 am
Re: Material: Polyester
Bill Hamm -- 11/26/2009, 12:18 am