Anybody else notice this about JB Weld?

[All4-1]

Ive never mixed accurate parts or ratio and I've used jb weld hundreds of times
I just go by color and never had a problem even when the tube is decades old
Good luck

 

[Wrench]

Ive never mixed accurate parts or ratio and I've used jb weld hundreds of times
I just go by color and never had a problem even when the tube is decades old
Good luck

I hear there's 50 shades of gray

People add different amounts on purpose to get different cure time results, but their careful not to add too much or too little

Adding a larger portion of white it cures faster.
Adding too much white the epoxy will be brittle.

Adding a larger portion of black it cures slower.
Adding too much black the epoxy will not quite cure.

7 min epoxy is a darker shade of gray than the 4-6 hr epoxy so ya cant go by color
It's all about how much hardener ya add so it should be close to 50/50