I HAVE TO PUT THIS OUT THERE
I recently purchased some mixing cups off amazon for an epoxy project. The epoxy in using is a very good quality and big quantity. I bought these just to move product and stirring. When I get to the bottom of my gallon containers the bottle gets weak with the pump pressing down and the resin getting thicker due to colder temps. 1) I realize there is no 5:1 ratio chart completely missing. And 2) when I use the pump as the manufacture states for the 5:1 ratio I still measure the squirt. The cups are printed off a bit. So you may not be wrong on your cups. They are also thinner than the cups I buy for spraying automotive paint I buy from my auto body supply dealer.
If something is in the clear coat, maybe the cup has junk in it?!?
Syleng1
I recently purchased some mixing cups off amazon for an epoxy project. The epoxy in using is a very good quality and big quantity. I bought these just to move product and stirring. When I get to the bottom of my gallon containers the bottle gets weak with the pump pressing down and the resin getting thicker due to colder temps. 1) I realize there is no 5:1 ratio chart completely missing. And 2) when I use the pump as the manufacture states for the 5:1 ratio I still measure the squirt. The cups are printed off a bit. So you may not be wrong on your cups. They are also thinner than the cups I buy for spraying automotive paint I buy from my auto body supply dealer.
If something is in the clear coat, maybe the cup has junk in it?!?
Syleng1