Matthews Paint Last Outdoors

Matthews 2 part acrylic urethane sprayed with a clear coat on top should last a long time in any exposure. If they want to keep it looking nicer longer they should wash and wax it a few times a year.

 

matthews down here in AL sucks and most companies do not clearcoat, it will be chalky in 3 years time. If you are going to go thru the trouble of clearcoating you might as well use basecoat paints

 

We have always found Matthews customer service/technical support very helpful. Try giving them a call to see if they have any insight.

 

yes, that sounds right...paint, thinner hardener. I just refer to all paints that have to be mixed as 2 part as opposed to paints that are used straight from the can

 

automotive, you lay down a color called a basecoat and then clear over it

 

I thought Matthews was a "basecoat" paint that can be used with or without a clear.

 

Basecoat paint doesn't generally have as much body as a 1 coat paint. I think it's more of an auto industry technique. It's been years since my Matthews training and I haven't painted since, but if I recall correctly, you can use Matthews as a true base coat clear coat system. I just can't recall the correct products to use for that.

 

What about One Shot? Is that better than Matthews Paint?

 

You can clear single stage paints which is what was done. This sign will likely last way longer than it needs to.
Correct me if Im wrong here. Matthews is pretty much an automotive paint with color formula matching geared towards the sign industry where the auto paints don't have crossovers for pantones and substrate matching.

 

"What about One Shot? Is that better than Matthews Paint?"
No

 

One Shot was the best when it lead in it. When they took the lead out in the '90's it lost it's longevity.

 

One shot is good for lining the bottom of the trashcan after you throw it in it. Krylon is better than one shot (ok that was a stretch).