Jwell Prepreg Tape Composite Material Mold Series
A flat and impregnation die system for customizable 300-1500 mm continuous-fiber reinforced thermoplastic UD tape.
Key Selling Points
- Uniform Discharge: Coat-hanger flat die supports adjustable cross-web material distribution.
- Thorough Impregnation: Corrugated die structure promotes melt penetration into continuous-fiber bundles.
- Fiber Distribution: Flow geometry supports even dispersion of parallel 0° fibers.
- Custom Width: Source-defined tape width is customizable from 300 to 1500 mm.
- Hardened Flow Path: Special cavity-runner treatment is intended to extend service life.
Applications / Material Options
- CFRTP unidirectional tape using thermoplastic resin and continuous fiber
- Automotive trim, wound thermoplastic pipe, sports goods, building materials, logistics, and aerospace components
Application Scenarios
Product Description
JWELL prepreg tape die is developed for continuous-fiber reinforced thermoplastic composite tape, including CFRTP unidirectional tape. In this process, continuous fibers are spread and laid parallel in the 0° direction, impregnated with molten thermoplastic resin, and formed into a single-layer reinforced sheet without interlacing. The supplied document states a customizable product width of 300-1500 mm.
The tooling combines two source-defined structures. A flat die uses a coat-hanger manifold so the material discharge can be adjusted for uniformity across the width. The impregnation die uses a corrugated structure to promote thorough melt penetration into the fiber bundles and more even fiber dispersion. The cavity flow channel receives a special hardening treatment intended to extend service life under composite-processing conditions.
The resulting continuous-fiber thermoplastic material is described as combining high strength, rigidity, toughness, and recyclability. Stated application areas include automotive interior and exterior trim, thermoplastic wound pipes, sports and leisure products, home and building materials, transportation and logistics components, and aerospace parts. The source also lists floor and inner liners, vehicle roof panels, sleeper-car and truck compartments, ship decorative panels, and container liners or roof panels.
For procurement, the resin system, fiber type, target tape width, fiber orientation, impregnation requirement, line speed, extruder interface, and downstream consolidation method should be specified. These inputs determine the appropriate flat-die and corrugated impregnation-die configuration. The document does not provide output, temperature, pressure, tolerance, or line-speed values, so those parameters require project-specific engineering confirmation.
