Epoxy Vs Polyester Powder Coating

Whether you re new to powder coatings or an experienced pro you re probably well aware that powder coating is a fantastic painting method that creates a tough durable and beautiful finish.

Epoxy vs polyester powder coating.

A couple caveats need to be noted. Also does powder coating last over a long period of time. Polyester is far less pleasant to work with than epoxy. This powder coating comes in a number of varieties depending on whether it s made of polyurethane polyester acrylics straight epoxy or polyester epoxy.

So while powder coating is sometimes less expensive than epoxy coating as the saying goes you get what you pay for. Make sure to use proper ventilation when applying both epoxies and resins. Surfaces that are powder coated are highly resistant to various types of wearing chipping fading and scratching as compared to other types of finishes. Which method would be best epoxy paint or powder coating.

Epoxy coating can fill in pitting and other cosmetic damage for a smoother finish. When comparing polyester vs. In fact a highly crosslinked polyurethane powder coating provides chemical resistance that rivals epoxy powder performance. I would like to get your opinion on something.

Epoxy powder coat one disadvantage of epoxy powders is their inability to weather well. We have a locker room that has metal lockers needing to be re painted. They tend to degrade after a few months under adverse weather conditions. Epoxy coating is simple to repair.

However an epoxy coating is actually a thermoset resin that acts as a barrier. They can chalk and fade in the sun when subjected to exterior exposure. The outcome of the power coating finishing process is a tough thick finish which is harder and more durable than common paints. Although it sets up much faster it has the reputation for stinking badly enough to burn your nose hairs out.

Low temperature cure is much easier to develop in a polyester than a polyurethane powder coating. No matter whether you re using a single gun and small oven or a large fully automated line the process is basically the same. Businesses consumers and industries can take advantage of powder coating as an economical and long lasting finishing solution that can be used on a variety of metals. Does moisture have any affect on something that is powder coated.

On the other hand they are highly suited for indoor applications. Yes some paint you can use for floors does have epoxy material in them which can make it more durable than paint without epoxy. The quality and longevity of epoxy coating far outweighs the higher price tag.