Products Description
TPU Film Production Line integrates raw material feeding, precision extrusion, calendaring, cooling, thickness control, automatic winding, and optional slitting systems. With optimized temperature zones and precise pressure control, it ensures smooth, bubble-free, and optically clear film output.TPU Film Production Line is specially designed for producing TPU films used in invisible dental aligners. The produced film features high transparency, excellent toughness, and outstanding tensile strength. It meets medical-grade standards and is widely used in the orthodontic industry.
Key features
Designed for the production of clear aligner-grade TPU films
Medical-grade output with excellent transparency and elasticity
Stable extrusion and thickness accuracy (commonly 0.5–1.0 mm)
High automation level with intelligent control system
Optional inline cutting, surface treatment, or lamination units
Modular design to meet different production capacities
Technical Advantages
Consistent thickness and width precision
Excellent tensile strength and elongation rate of the film
Energy-efficient operation with advanced temperature control
Hygienic design suitable for medical applications
Customizable line configurations based on client requirements
Applications
Transparent orthodontic aligner film (invisible braces)
Medical-grade thermoforming film
High-performance TPU sheets for dental and healthcare use
Technnical parameters
| Model | Product Width (mm) | Product Thickness (mm) | Designed Extrusion Capacity (kg/h) |
|---|---|---|---|
| JWS75/JWS120 | 1000-3000 | 0.02-2.0 | 300-350 |
| JWS90/JWS90/JWS90 | 1000-3000 | 0.02-2.0 | 200-300 |
| JWS65/JWS120/JWS65 | 1000-3000 | 0.02-2.0 | 300-400 |
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