I hope someone could help me with my "little" problem(sorry for the errors, english is not my mother language).

I just finished my mould that I made following the videos on the easy composit home page using the uni mould kit products. And I don't think I missed a step or did something wrong, but on one spot I got something strange. Something went wrong and I don't know what or why. It's like there's been some chimical reaction that gave this white layer so that the gel coat couldn't attach as it should.

Might be a problem with mixing ratios, a to thin coat of gelcoat or problems with the releaseagent (at least that was the cause of the problem when I had it once) 

Matthieu Libeert
Founder MAT2 Composites X Sports
website: www.mat2composites.com