Talk Composites - The Forum for Advanced Composites

How much hardener do I need for 20g of resin

http://www.talkcomposites.com/Topic25.aspx

By Matt (Staff) - 12/15/2011 1:37:09 PM

The mix ratio for our Epoxy Coating Resin is 2:1 (resin to hardener) which means for 20g of resin you would need 10g of hardener.
By matthieutje65 - 3/7/2012 6:47:06 PM

If you want a total of 20g of resin that would be 14g of A and 7g of B makes a total of 21g