You said the magic word-"two-part".
In my experience banging out a $150 skinboat means no fancy wear strips and no coatings that require anything more than a paintbrush and a warm spot in my basement. Can low-buck tinkerers like me afford to use Corey Goop? Does this stuff have a haz-mat sheet?

: Don't worry, don't worry! Nylon skin with various polyurethane
: coatings has been proven durable and reliable by many rock
: garden paddlers in coastal waters. If it can survive rocks,
: barnacles, and shells, it'll do fine. Thin HDPE rub strips on
: high wear areas like bow/stern keels and chines is a good idea,
: and will certainly prolong the life of the skin.

: One year at the South Sound Traditional and Inuit Kayak Symposium,
: Mike Hanks had made a panel of 8oz nylon coated in 2 part Corey
: Goop polyurethane from Spiritline. It was in a wooden frame, so
: it was reasonably tight. As a fundraiser, we all paid a buck try
: to drive various pointed things through it, culminating with a
: knife. As I recall, the kitchen fork just bent, and you had to
: go really really hard with the knife in order to do anything
: more than dent the skin.

: It's durable!

: Brian