Talk Composites - The Forum for Advanced Composites

Xpreg xc110

http://www.talkcomposites.com/Topic34250.aspx

By Thomb - 11/28/2019 12:23:11 PM

Hi all,

Im still having some problems with the xpreg in gelcoat moulds. When i use aluminium moulds all is good. When i use the high temp gelcoat moulds i always get a dry finish on the mould side. I tried some longer times and diffrent temperatures but i keep getting these results. I only use breather underneath the mould but that always worked for me and only the bag where it it packed in to press on the carbon. Does anyone have a clue what could be it or what i can try?
By carbon man - 10/30/2020 1:06:37 PM

 
Thomb - 10/30/2020 11:38:50 AM
Yes i use autoclave now and all good

Oh really. I will never have autoclave option. Did you ever solve the pin hole problem on out of auto clave?