Dispensing needle applying potting compound onto circuit boards seated in plastic housings

Sealing & Potting

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Home Applications Sealing & Potting
UFACTORY xArm 6 is equipped with a vacuum gripper

Background

Sealing and potting are widely used to protect electronic and electrical components from moisture, insulation failure, and damage. Seal failure or potting bubbles can hurt reliability, while manual work struggles to keep beads continuous and filling complete.

Dispensing needle positioned above a row of circuit boards in housings ready for potting

Industry Pain Points

Voids, Vapors, and Rigid

Manual sealing may leave breaks or gaps, while potting can create bubbles or voids.
Some materials release irritating vapors, creating long-term health risks.
Frequent product changeovers make fixed equipment difficult to adapt.

Why UFACTORY Cobots

Cost and ROI 01

Cost and ROI

Competitive hardware cost gives small and midsize manufacturers and integrators clear advantages in total procurement, integration, and project payback.

Plug-and-Play Setup 02

Plug-and-Play Setup

The ISO flange and standard I/O simplify integration of dispensing valves, glue supply, potting systems, and sealing peripherals.

Vision Integration 03

Vision Integration

The UFACTORY 850 connects to 2D/3D vision for workpiece, sealing-path, and potting-cavity localization on flexible lines.

Flexible Changeover 04

Flexible Changeover

Lightweight construction and simple programming allow fast station transfer, product changeover, and adaptation to varied sealing or potting tasks.

Open Development 05

Open Development

ROS/ROS2 packages and Python/C++ SDKs support process-specific sealing and potting development, secondary integration, and flexible line adaptation.

Seal Quality Consistency 06

Seal Quality Consistency

±0.02 mm repeatability, stable motion, and controlled dispensing help keep beads continuous, fill volumes stable, and defects such as gaps, overflow, or voids lower.

Labor Value Release 07

Labor Value Release

Robots move workers away from repetitive sealing, potting, and irritating vapor exposure while easing staffing limits and capacity bottlenecks.

Not sure which model fits your workflow?

Our team will match the right robot and configuration to your needs.

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