Gas-Fired & Electric — Batch and Conveyorised
Consistent cure. Every part. Every shift.
Manufactured in-house to each installation's throughput and part-size requirements — delivering ±5°C temperature uniformity across the full curing chamber for complete, consistent powder cross-linking on every part.
Installation Gallery
Curing Oven — Full Build
Oven Detail
Interior — Heat Chamber
Curing Oven — Exterior View
Chamber InteriorWhy this product
Uneven curing destroys finish quality.
A curing oven with hot spots or cold zones produces inconsistent gloss, adhesion failure, and surface defects across the part. Every OptiFinish curing oven is designed around forced hot-air recirculation for uniform temperature from corner to corner of the chamber — at the specified cure temperature and hold time.
- ±5°C temperature uniformity across the full curing chamber — consistent cure on every part
- Ecoflame gas burner (LPG/PNG) or electric resistance element — match your energy supply
- 200mm Rockwool insulation on all walls, roof, and doors — minimal heat loss, fast heat-up
- PID digital temperature controller with programmable cure profiles and over-temperature safety cutoff
- 5HP recirculation fan for forced hot-air distribution — no dead zones
- Internal dimensions custom matched to your booth width, conveyor layout, and part height
How it works
Heat, cure, cool
Heat-up and stabilisation
The Ecoflame gas burner or electric element brings the oven to the set temperature. The 5HP recirculation fan circulates hot air through the distribution plenum — the PID controller stabilises the chamber temperature to within ±5°C of setpoint before production begins.
Technical data
Full specifications
Where it's used
Applications & use cases
- Powder coating cure (primary use — polyester, epoxy, PU)
- Pre-heating for pretreatment line dry-off
- E-coat (electrocoat) cure
- Sublimation transfer (wood-grain finish on aluminium profiles)
- Paint baking and heat-curing of adhesives
Works with
Compatibility & integration
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Ready to specify?
Specify your curing oven. We'll dimension it to your line.
Give us your part dimensions, throughput, and substrate — OptiFinish will design the oven chamber, specify the heating system, and quote the full installation.