hairline cracks in gelcote

[Dan Linebarger]

I have a 1975 hunter 25 and there are hair line cracks in the gelcote. I know it is an older boat and a certian amount of cracking is expected. They are mostly arround the screws that hold the lifeline poles in place, door hinges etc. Any one had any success it repairing ot just making them a little less noticable?

 

[Mark Major]

Spider cracks?

I ground, re-glassed, and painted...lot's of work, but I had an extensive problem with them. Mark Major, s/v Lesismor, 86H23