I might have to give this stuff a try. How does it do in 22lr barrels?
So once you have your barrel squeaky clean you apply the dyna coat. Then do you have to immediately fire rounds threw it to cure it? Or can you wait a day or two?
I went to they’re web page and I must say it’s not very good. And the only place that I can find that carries it is Brownell’s. Can you F up the process by applying to much or to little? Or what happens if 100% of your barrel isn’t squeaky clean?
Several years ago when the company had a female support rep. I was able to call her and ask her several questions.
First question was does a 22 rimfire round give enough heat to cure the Dyna Bore Coat.
Her answer was yes.
Second question was shelf life of the product.
She said one year. I disagree with this but of course her aim is to sell the stuff. As Mule Deer has stated, as long as it is liquid, and not hardened, it works fine. Keep the bottlecap on tight and store it in the fridg. I have an almost empty bottle in the fridg that is about 4 years old, just a drop left and every time I open it to check it it is still in liquid form.
Third question was what was the longest allowable time that you can wait from installing the Dyna Bore Coat in the barrel till you have to shoot it to cure it.
Her answer was indefinitely, didn't matter. She said if the barrel is clean and you coated it properly with the DBC , the glue hardens/sets and you have a protective coating in your barrel. At any time after that you can fire it to cure it.
