CRC05048 Zinc-It Instant Cold Galvanize - 13 Wt Oz,Gray

Works ok, be sure to continue shaking the can. Will clog and you will lose remainder of can.There’s just no way a can of this material is worth the price. I used to buy this product in cases of 12/24 cans cost about $4.25 a can then.

I've tried several brands of Zinc spray. CRC sticks very well and even does well over rust. Rustoleum is half the price and about 25% as good because it just flakes off. This stuff is the real deal for long lasting rust protection.

I didn't use it for corrosion prevention. I am using it to bond an image on a white ceramic tile. It spays on nicely and sticks to the surface well. It doesn't rub or flake off when touched either. It dries as a light gray color but, after the laser hits it, it melts and fuses to the tile surface as a black color.

This sprays on nicely and provides a nice thick coat of zinc.

I have an old galvanized chicken waterer. It started to rust. I cleaned and dried it very well and sprayed this on it. Perfect coverup for the rust and it’s back in the coop.