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Advanced Manufacturing

Sealant & Adhesive Dispense

PAR Systems’ automated sealant and adhesive dispensing systems are specifically designed with demanding applications in mind. Leveraging proven technologies, paired with our adaptive manufacturing processes, PAR delivers automated sealant and adhesive systems that meet your stringent requirements while creating remarkable efficiencies.

Whether configured as a single robot with auxiliary axes, or as multiple cooperative robots, our automated sealant and adhesive systems can include active seam tracking, integrated process controls, and if required, quality verification.

Benefits of Automated Dispensing

With the automated sealant system from PAR, you will ensure a consistent application every time and avoid the errors that are commonly made with a manual process. Complete systems include robots, process end effectors, and cartridge management systems.

Our automated sealant and adhesive dispensing systems have a number of benefits including:

  • Significantly improves quality, and consistency and reduces costs
  • Configurable fixturing eliminates the need for restraint fixtures and accommodates families of parts
  • Capable of handling the many challenges created by variabilities that occur in sealant applications
  • PAR’s disposable fluid paths dramatically reduce cleaning requirements and maintenance time and costs

Sealant applications via pre-mixed cartridges or mix-on-demand

PAR’s end effectors have interchangeable components to automatically configure for different sealing tasks. Our end effector units can dispense using either pre-mixed cartridges or in-line mixing.


If your application uses pre-mixed frozen cartridges, PAR has an automated Cartridge Management System to ensure your thawed cartridges are automatically delivered to the robot just in time for dispensing.

Technical Information

Supporting Technologies

  • Patented Adaptive Manufacturing/Artificial Intelligent CAM and parts management
  • Real-time seam tracking and process control
  • Real-time post seal inspection
  • Safe error and fault handling
  • Automated calibration, part localization, nozzle exchange, tool exchange, tip management, and tool and nozzle identification


  • Servo dispenser
  • Application of varying sealant beads
  • Disposable fluid modules
  • Family of disposable nozzles and brushes
  • Brush modules
  • Robotic and rail motion systems
  • Process end effectors with laser scanners
  • Automatic exchange and management of nozzles and cartridges
  • Cartridge management systems or mix-on-demand systems
  • Tailored solutions to support custom needs


Why automate your sealant & adhesive dispensing?

PAR has expert process knowledge and can deliver sealant systems that meet your stringent quality control requirements. PAR has developed techniques and processes that solve the many challenges created by variabilities that occur in sealant applications. Our proven process provides the most effective solution and precision application customized to your specifications.


A major challenge for sealant applications is getting the sealant in those hard-to-reach places. To meet these challenges, PAR has specially designed nozzles and tips available. Our team can tune your system with the appropriate specially designed nozzle, so it meets your specified dispensing performance and robotic motion to ensure a consistent application.

Jim C.
Chief Engineer, PAR Systems
We focus on automation so our customers can focus on the aircraft.
Jim C.
Chief Engineer, PAR Systems