Preheat and Cure Ovens

Preheat & Cure Ovens

Infrared preheating and curing has gained attention in the recent years owing to its capability to transfer a large amount of heat in a short time.  Compared to these IR industrial drying systems, convection curing systems utilize about 50% of the oven length to raise the part to temperature leaving little time to complete a cure. This drawback of convection curing system leads to the substantial popularity of infrared drying systems. At Casso-Solar Technologies, we offer the best-of-its-kind infrared drying systems that bring the part to heat up in 1/10th the time of a convection system. Being a leading IR drying system manufacturer and supplier, we design IR industrial drying systems keeping in mind the international quality standards by incorporating necessary safety features.

Benefits of Choosing Casso-Solar Technologies Preheat and Cure Ovens

Offering the benefits such as smaller footprint, less power consumption, and quick startup, our range of infrared drying equipment and system benefits the pre heating and curing processes in several ways. Utilizing our infrared drying systems, both water and solvent-based plus powder, can be safely processed. The combination of air and infrared radiation helps prevent solvent popping and other defects. Also, these systems can be inserted into entry vestibules to save on floor space. Easily available at best industry prices, these industrial drying systems can be customized in accordance with the international standards and customers specification.

The other benefits of infrared drying systems offered at Casso Solar Technologies include:

  • High intensity (short wavelength), medium wavelength and gas catalytic systems

  • Quartz infrared panel and tubular heaters with internal reflectors (no maintenance)

  • All wavelengths and all intensities

  • Retrofit into existing systems

  • Gel most powder coatings in under 1 minute, cure in 1-3 minutes

  • Dries solvent and water base coatings safely

  • No aggressive airflow to blow powder off or contaminate parts

  • Precise process control for quality product & repeatable results

  • Works well with flat metal, continuous coils, shaped products and heavy castings

  • Fast, clean, quality finish preheat and post heat booster systems; use with existing convection ovens.

  • Chain-on-edge/spindle, flat belt and overhead conveyors

  • Combination infrared and convection systems

  • Quick start up and shut down

Applications of Industrial Drying System Offered at Casso Solar 

Since infrared drying systems use radiation to achieve rapid elevation of temperature, they do not require air to transfer the energy to the product. Hence, different colored powder coated parts can be run, one after another, without cross contamination. Moreover, infrared ovens can provide faster preheating of a product, whilst consuming very less electricity. Owing to these several noteworthy features, they are popularly used for:

  • Curing powder coating on light fixtures/shelving units

  • Paint on water tanks

  • Dry water based coating on insulated doors

Contact a Casso-Solar expert to know what best we can offer under drying equipment and system category. All your questions are answered instantly by the team out here. Make a right selection to get the preheating and curing tasks done easily, safely and quickly. 


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Medium Wavelength Preheat oven sections to be placed in front of existing convection dryers


industrial infrared drying equipment and system

For solvent applications, plenums introduce clean air into the system between columns of heaters, maintaining a safe dilution of the evaporated solvent. Solvent laden air is exhausted from the top of the chamber