The Nature and Applications of Infrared Heating in Industry

Medium Wave Infrared: Ideal for Curing and Drying

Radiation from Infraglo radiant burners falls into the medium wave region of the infrared spectrum. This range is particularly effective for:

• Curing coatings

• Drying paints and finishes

• Heating flat surfaces

• Processing shaped or intricate components

Medium wave infrared offers a balance of penetration and surface absorption, making it widely used across the manufacturing and finishing industries.

However, when working with items of widely differing thickness, careful system design is important to ensure consistent heating across the entire product.

This is where expert knowledge and proper burner configuration make a significant difference.

Industrial Applications of Infrared Heating

Infrared is now used across virtually the whole manufacturing industry and is becoming increasingly popular in finishing processes.

Common applications include:

• Paint and powder coating curing

• Adhesive activation

• Plastic forming

• Textile drying

• Food processing

• Industrial space heating

Because infrared heats materials directly, it allows for tighter process control and faster production cycles.

With specialist knowledge of infrared absorption characteristics, significant improvements can be made over conventional heating systems.

Is Infrared Safe?

A common question is whether infrared is safe.

Infrared is simply the heat element of sunlight. It does not contain UVA or UVB radiation — those are at the opposite end of the electromagnetic spectrum.

Infrared energy is widely used in:

• Medical and therapeutic appliances

• Physiotherapy treatments

• Infrared saunas

Its safety and effectiveness have made it a trusted heating method in both industrial and health-related environments.

Why Infrared is Becoming the Preferred Heating Method

Manufacturers are increasingly turning to infrared because it offers:

• Instant heat response

• Reduced energy consumption

• Cleaner operation

• Greater efficiency in targeted applications

• Lower operating costs

When properly designed and maintained, infrared systems provide long-term performance and reliability.

Expert Design, Service & Maintenance

Infrared systems perform best when correctly specified and maintained. Regular servicing ensures:

• Optimal burner efficiency

• Consistent heat output

• Safe operation

• Reduced downtime

With extensive knowledge of infrared technology and its practical applications, Infraglo provides not only high-quality infrared burners, but also professional servicing and maintenance support.