Polyurethane Sandwich Panel Production Line
This production line manufactures sandwich panels using polyurethane or phenol with colored steel facings. Polyurethane provides superior insulation compared to EPS and rock wool.





Technical Specifications
Overview
Professional Sandwich Panel Manufacturing
This production line is engineered for the efficient manufacturing of polyurethane (PU) or phenol sandwich panels with colored steel facings. It offers two distinct operational modes: a high-capacity continuous line for industrial-scale output and an economical discontinuous line utilizing specialized press and injection machines. The system ensures superior thermal insulation performance compared to traditional EPS or rock wool materials.
Technical Specifications
Comparison Table
| Specification | HIM-PU-1 (Continuous) | HIM-PU-2D (Discontinuous) |
|---|---|---|
| Speed (m/min) | 0~8 | N/A |
| Capacity (m²/h) | 0~528 | 0~36 |
| Dimension (m³) | 128 x 18 x 6.5 | 30 x 5 x 5 |
| Total Power (kW) | 350 | 60 |
| Weight (t) | 230 | 25 |
Key Features
Benefits of PU
- Superior insulation performance
- High thermal efficiency
- Suitable for pharmaceutical and cleanroom environments
- Ideal for cold storage applications
- Available Modes
- Continuous ProductionDiscontinuous Production



