Been a while since ive posted. Weve been really busy working on the project, weve just had a 3 day weekend of sanding... need some hand cream
Regarding our fiberglass castings, we do strive for as clean a pull as possible. Sometimes more succesful than others
To avoid the air bubbles we use 2 layers of Gel Coat first, we originally tried one layer but at the finishing stage you just sand through to all the bubbles. 2 layers of Gel Coat normally gets around this.
The undersuit is still a work in progress, hopefully get a major boost next weekend.
As for achieving smooth clay, ive posted a few descriptions of our technique somewhere in this thread but it is a case of flat metal scrappers and clay tools. Going over the same spot again and again then white spirit once your done.
Update for today, a few pictures from todays work.
They still need some stopper, another sand and spray. Need a beer now