High Manual Glue Dependency in Southeast Asian Composite Panel Factories? Automated Spraying and Cold Press Standardize

In Southeast Asia, the market for building composite panels, cleanroom panels, and industrial doors is rapidly expanding.
Many small and medium factories still rely on manual glue application and traditional batch cold pressing. This results in:

• Uneven adhesive coating
• Inconsistent process parameters
• High labor costs
• Limited production efficiency

For aluminum honeycomb panels, rock wool cleanroom panels, and solid wood composite doors, uniform adhesive application and stable pressing of large panels are critical challenges.

Traditional manual operations face issues such as:

• Uneven glue layer, causing delamination or warping
• Low operational efficiency and longer production cycles
• High dependency on skilled labor, leading to inconsistent output

These challenges are particularly significant in Southeast Asian factories, where large order volumes and diverse product specifications make production stability critical for timely delivery.

This solution addresses these challenges with a Fully Automatic Glue Spraying Machine + Dual-Row Four-Cylinder Cold Press combination, achieving full-process automation from precise adhesive application to high-pressure lamination:

• Automated Glue Spraying: PLC and touch-screen control allow adjustable coating thickness, speed, and ratio (100–400g/m² glue consumption, 1–12 m/min coating speed, 4000–12000 CPS adhesive viscosity)
• High-Pressure Cold Press: 50-ton hydraulic press with a 2500×1250mm platen ensures uniform compression of large panels
• Continuous Production: Automated conveyor and pressing minimize manual waiting, standardizing production output
• Process Stability: Multi-zone temperature control, uniform pressure, and closed-loop hydraulic systems eliminate inconsistencies from manual operation

After installation, the customer reported:

• • More uniform adhesive application and pressing, reducing delamination and warping
  • Shorter production cycles with enhanced continuous operation
  • Stored process parameters allow quick switching between panel types

This fully automated glue spraying and cold press combination enables Southeast Asian composite panel manufacturers to:

• Significantly reduce labor dependency
• Enhance production consistency and stability
• Support diverse composite panel types
• Achieve continuous and efficient production

This solution provides a replicable technological path for standardized and industrialized composite panel production, suitable for factory equipment upgrade guides and industry references.