Talk Composites - The Forum for Advanced Composites

Cure time on epoxi resin??

http://www.talkcomposites.com/Topic36442.aspx

By Nicklas Koch - 5/2/2020 8:50:05 PM

On infusion resin, how long time is it to cure??
And if I lower the temperature during the infusion time, will it be longer time and ok, and then raise the temperature when infusion are clear??
Does the epoxi infusion have minimum temperature to get infusion or are 0 c the lowest and still good for increasing the heat after it have bin pulled thru mold??

/Nicklas
By Warren (Staff) - 5/4/2020 10:32:27 AM

If its our IN2, then the AT30 comes in Fast and Slow varieties which can be blended in any proportion to get a medium or variations thereof.  As long as you maintain the correct 100:30 resin:hardener mixing ratio, then it doesn't matter how much fast or slow you use.  You can then blend it to get times that work for you.