Infrared Powder Coating Oven
We are a manufacturer based in China, specializing in high-quality Infrared Powder Coating Oven for industrial clients worldwide. Technical support and custom formulation available.
Category：Powder Coating Oven | Brand：MT
Introduction
We supply a variety of infrared curing ovens for powder coating lines. As an infrared oven manufacturer, we work with fabricators upgrading or retrofitting an existing powder line, or building a brand-new line — after evaluating your powder type and substrate in our lab with test heaters, we design and build an oven matched to your product mix.
For customers with existing convection ovens, the oven is often the bottleneck limiting maximum production rate. By installing an infrared booster section — before, after or even within the existing oven — you increase efficiency and remove the bottleneck. We engineer these upgrades to be seamlessly installed with minimal downtime. High-intensity shortwave, medium-wave and gas catalytic infrared systems are all within our range. Electric infrared and electric-infrared/convection combination booster ovens sit in front of the convection cure oven to increase output for the smallest footprint — and improve quality by reducing powder blow-off and colour cross-contamination.
How IR Technology Works
Infrared heaters for powder coating work by converting electric current (resistance heating of an emitter) or natural gas / propane combustion into IR energy. The intensity of IR emitted depends on the emitter’s temperature — the hotter the emitter, the shorter the wavelength and the more energetic the IR. For IR emitters to work effectively, they must be properly selected and matched to the load: substrate type (e.g. steel), monorail conveyor pounds/feet per hour, and powder coating mil thickness.
Why Choose an IR Booster Oven
| Advantage | Engineering Detail | Production Payoff |
|---|---|---|
| Near-Instant Heat-Up | Elements reach setpoint in < 60 sec | Slash idle energy & increase line availability |
| Compact Length | 50–70% shorter than convection ovens | Fits tight floors, boosts takt without expansion |
| Zoned Control | Individually PID-controlled emitter banks | Fine-tune heat to part mass & coating thickness |
| Energy Efficiency | 95% radiant efficiency on catalytic models | Up to 40% gas savings vs. convection |
| Clean, Silent Operation | No fans or recirc blowers on catalytic IR | Lower noise & zero cross-contamination |
| Tool-Free Access | Lift-off panels for element change in minutes | Minimized downtime & maintenance cost |
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IR Oven Series & Typical Applications
| Series | Heat Source | Peak Wavelength | Max Part Temp | Module Length | Ideal Uses |
|---|---|---|---|---|---|
| MT-1 | Electric quartz short-wave | 0.8–1.2 µm | 650 °F | 4 ft | Powder pre-gel, metallic basecoats |
| MT-2 | Electric medium-wave ceramic | 2–4 µm | 550 °F | 6 ft | Wet-paint flash-off, plastic substrates |
| MT-3 | Gas catalytic emitter | 3–6 µm | 500 °F | 8 ft | Full cure of bulky steel, energy-sensitive lines |
| MT-4 | IR boost + convection finisher | Dual | 600 °F / 500 °F | 12 ft | Thick-section castings, mixed loads |
Catalytic Curing Advantages
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Key Features & Specs
Tell us your conveyor speed, part types, powder gel temperature and available floor space .
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