Infra-red Oven

📌 Electric Infrared Technology Overview

Binks provides a complete range of electric infrared (IR) heating solutions, designed to meet various curing needs in industrial finishing applications. 

These technologies include:

• short wave infrared system
• medium wave infrared system
• long wave infrared system 

Their compact and modular design allows for flexible configurations to fit specific operational layouts, while maintaining high energy efficiency, production rates, and finish quality, all within a minimal floor space footprint.

📌 How Infrared Curing Works

Infrared (IR) curing applies radiant energy directly to the surface of a part, unlike convection heating which heats the surrounding air. This makes IR curing faster and more energy-efficient, allowing it to be effective even for complex shapes, challenging coatings, and both liquid and powder finishes.

We offers a wide selection of emitters with varying watt densities, heater sizes, voltages, and wavelengths, ensuring a customized solution for every application. The type of IR system selected depends on the desired cure time, substrate sensitivity, and required surface temperature.

📌 Types of Infrared Technology by Wavelength

Short Wavelength – T3 Emitter

• Uses a tungsten filament in a halogen-filled quartz envelope
• Provides instant heat-up and cool-down, precise temperature control, and a long lifespan (5,000+ hours)
• Maximum emitter temperature: up to 4000°F (2200°C)
• Response time: <1 second

Medium Wavelength – Tubular Element

• Nickel-chromium coil in a quartz tube
• Ideal for heat-sensitive substrates like wood and plastics
• Surface temperature range: 120°F–325°F (49°C–163°C)
• Response time: 60 seconds

Medium Wavelength – Coil Emitter

• Sheathed element with magnesium oxide insulation
• Suitable for complex parts and temperatures up to 450°F (232°C)

Long Wavelength – Cone Emitter

• Chromium wire around a ceramic cone core
• Durable and modular, with even heating and temperatures up to 300°F (149°C)
• Best for delicate materials (e.g., plastics, wood)
• Response time: 5 minutes

📌 Additional Technical Factors

IR heating effectiveness is influenced by:

• Watt density
• Wavelength
• Distance to target
• Reflective surfaces
• Air movement
• Exposure time
• Product shape and material properties

These factors all determine how well infrared energy is absorbed and transferred into the part being cured.

Ready to revolutionize your powder coating process?

💡 Contact us today to learn how the electric infrared (IR) heating solutions can boost your productivity.