Old Easy Cast This topic has 1 reply, 2 voices, and was last updated 6 years ago by Katherine Swift. Viewing 1 reply thread Author Posts November 27, 2018 at 10:51 pm #16835 TinaGuest I have some Easy Cast resin that the hardener has turned yellow. Will this resin still harden okay? If it will harden can I just color the resin to mask the yellowing? Thanks in advance for any help you can give me. November 28, 2018 at 1:13 am #16846 Katherine SwiftKeymaster Hi Tina, We have an article about this very topic I think you will find helpful: https://resinobsession.com/resin-resin-resin/yellowing-resin/ Author Posts Viewing 1 reply thread The topic ‘Old Easy Cast’ is closed to new replies.