
ULTIMATE series is a high-level coating system designed to meet to the demanding conditions and high expectations. It is preferred regardless of price; especially in hotels or restaurants where superior durability and high performance are expected.
- PEEK resin, known as the most durable resin in its class, is used in Ultimate series.
- Primer of Ultimate contains specially modified fluoropolymers. This provides the toughest base for coating and excellent adhesion to the substrate.
- It can be applied as 3 or 4 coat depending on performance requirements.
- When it is applied as 4 coat system, it provides highest performing non-stick coating compared to any other series.
- It provides uniform heat transfer for healthy cooking and reduces the risk of burning food.

Fashion Colors Zuchex 2018
Technical Details
Application | Interior or exterior of coating |
Substrate | Aluminum, die cast aluminum, forged aluminum or stainless steel |
Pretreatment | Sand blasting or grit blasting |
Aluminum Thickness | 4mm or higher |
Application Method | Automatic or manual spray gun |
Number of Coats | 3 | 4 |
Curing Condition | 425-430 °C | 10 min. (PMT: 5-7 min.) |
Dry Film Thickness (DFT) | 80 - 94 µ |
Color Availability | Some selected colors |
Max. Operating Temperature | 240-260 °C |
Non-Stick Performance | |
Abrasion Resistance | |
Corrosion Resistance | |
Tiger Paw Test |
Process Flow Chart

DFT: Dry Film Thickness
PMT: Peak Metal Temperature
Actual process flow may differ according to customer line,
please contact ThernaRepresentative for more information.