Will AI replace industrial coating applicators?

Why AI struggles to replace this job

• Applying coatings in high-wind or high-humidity outdoor environments requires constant manual adjustment.
• Robots struggle to reach the interior of complex, non-standard industrial structures.
• Surface preparation, like sandblasting irregular rust patterns, requires human visual confirmation.
• Rigging and scaffolding in dangerous heights is currently too complex for autonomous systems.

Tasks AI could automate

• Spray-painting flat, standardized metal panels in a controlled environment.
• Calculating the volume of paint required based on 3D surface scans.
• Monitoring drying times and thickness using ultrasonic sensors.
• Mixing chemical coatings to precise ratios using automated dispensers.

The 10-year outlook

The role will increasingly focus on maintenance of infrastructure like bridges and energy plants. Technicians will need to learn to operate specialized robotic sprayers for large surfaces while handling the detail work themselves.

Common questions