Wet Paint or Powder Coat? A Simple Guide by Presto Engineering
If you’re coating metal parts, you’ve likely faced this question: wet paint or powder coating? Both are effective, but they serve different needs. At Presto Engineering, we help you make the right call based on use, appearance and environment.
What is Wet Paint?
Traditional liquid paint, applied by spraying and then air- or oven-cured.
Best for:
- Custom colour matching
- Complex shapes
- Heat-sensitive materials
- Thin coatings or touch-ups
Things to consider: Generally less durable than powder, and may contain solvents (though low-VOC options exist).
What is Powder Coating?
A dry powder applied electrostatically, then cured in an oven to form a hard shell.
Best for:
- Maximum durability
- Outdoor or industrial use
- Thick, protective layers
- Lower-VOC applications
Things to consider: Requires oven curing, which means the part must tolerate heat.
Which is Right for You?
Ask:
- How durable does it need to be?
- Will it be outdoors or exposed to harsh conditions?
- Do you need an exact colour or special texture?
- Can the part handle high heat during curing?
At Presto Engineering, we offer both finishing options—backed by solid advice and strict quality control.
👉 Still unsure? Call Presto Engineering today for expert guidance. Let Presto Engineering help you choose the right finish that lasts.
