Teflon Double Belt Press Machine
The Teflon double belt press machine is designed for continuous consolidation and forming of thermoplastic composite materials under controlled temperature and pressure conditions. The system employs dual steel belts with Teflon-coated surfaces to ensure stable heat transfer, uniform pressure distribution, and reliable material release during continuous operation.
The press structure is engineered to maintain accurate belt tracking, consistent pressing force, and thermal stability across the full working width. Heating, pressing, and cooling zones are arranged to support controlled melting, consolidation, and dimensional stabilization of thermoplastic laminates, sandwich panels, and continuous fiber-reinforced sheets. Emphasis is placed on structural rigidity, belt durability, and repeatable process performance.
This double belt press is commonly used in aerospace, automotive, construction, and advanced composite manufacturing, where consistent thickness, surface quality, and dimensional control are required. Designed for continuous production environments, the system supports stable long-term operation and scalable thermoplastic composite forming.
Parameter
| Belt width | 600-3500mm |
| Heating zone length | 4000mm |
| Cooling zone length | 4000mm |
| Aluminum rectangular tubing dimension | 50×120 |
| Main roller diameter | 390mm (inlet and outlet) |
| Total power | About 390 kw |
| Heating method | Hybrid heating （oil and electronic) |
Operation Video
Lightweight thermoplastic sandwich panel
Lightweight thermoplastic sandwich panels are produced using continuous consolidation and pressing processes to combine high-strength face sheets with low-density core structures. The panels are designed to deliver high stiffness-to-weight performance while maintaining dimensional stability and impact resistance.
The thermoplastic skins provide consistent mechanical properties, moisture resistance, and recyclability, while the core layer contributes to weight reduction and structural efficiency. Through controlled temperature, pressure, and cooling conditions, the bonding between skins and core is uniform, resulting in stable thickness, smooth surfaces, and reliable load transfer.
These sandwich panels are widely used in transportation, construction, and industrial applications where weight reduction, durability, and repeatable quality are critical. The manufacturing process supports continuous production, enabling scalable output and consistent panel performance for demanding structural applications.
Contact Our Team
Please contact us for inquiries regarding our machinery, technical support, or cooperation opportunities.
Address
No. 68 Shaojing Road, Economic Development Zone, Kunshan City, Jiangsu Province, P.R. China
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