So maybe the small tubes that StarBrite sells would be better. A can is a lifetime supply for many.
How would a butt connector sealed with liquid tape compare to a adhesive lined heatshrink butt connector, in a trailer where it will get water and road dirt/salt on it.
This is weird. As you change colors on this item the price and picture changes, from a tube to a can, and in one case the postage changes. Yet title is 1 OZ tube.
Here's a little trick if you have a MIG welder... before closing the can, shoot a little Argon into the container. It will displace the air and, because it's inert, the paint, glue, liquid tape, etc. won't dry.