PRODUCTION METHODS
Four advanced composite technologies, producing high-quality parts tailored to your industry.
Multi-Process Composite Capability
Rather than being limited to a single process, Zenginler İmalat keeps four composite technologies under one roof. That lets us match the solution to each customer's part geometry, surface requirement, batch size and budget.
Each technology brings advantages optimised for particular applications. Our engineering team analyses your requirements and determines the right method.
- Project-specific process selection advice
- Full support from prototype to series production
- Mould design and manufacture
- Material selection and optimisation
FOUR CORE TECHNOLOGIES
Hand Lay-Up
Manual lamination. Flexibility and cost advantage for large, complex geometries.
RTM — Resin Transfer Moulding
Closed mould system. Ideal for parts with two smooth faces and tight dimensional accuracy.
Vacuum Infusion
Resin drawn in by vacuum. Low void content, high fibre fraction, superior mechanical properties.
Pultrusion
Continuous profile production. Excellent dimensional stability, high efficiency and consistent properties.
PROCESS COMPARISON
Use the comparison table below to identify the production method best suited to your project.
| Criterion | Hand Lay-Up | RTM | Vacuum Infusion | Pultrusion |
|---|---|---|---|---|
| Surface Quality | One face | ✦ Two faces | One face | ✦ Excellent |
| Part Size | ✦ Large | Medium | ✦ Very large | Profile |
| Series Production | Low–Medium | ✦ Medium–High | Medium | ✦ High |
| Fibre Content | %25–35 | %40–50 | ✦ 55–65% | ✦ 60–70% |
| Initial Cost | ✦ Low | Medium | Medium | High |
| Complex Geometry | ✦ Yes | ✦ Yes | ✦ Yes | Profiles only |
| Emission Control | Low | ✦ High | ✦ High | ✦ High |
ADVANTAGES OF COMPOSITE MATERIALS
Low Weight
60–75% lighter than steel, improving vehicle fuel efficiency and payload capacity.
High Strength
Specific strength exceeds both steel and aluminium, with high fatigue resistance.
Corrosion Resistance
Complete resistance to rust and chemical attack; an unpainted finish is possible.
Thermal & & Acoustic Insulation
Low thermal conductivity and excellent sound damping — ideal for comfort applications.
Design Freedom
Complex geometry moulded in one piece, consolidating multiple parts into one.
Sustainability
Long life and low maintenance cost; reducing vehicle weight also lowers carbon emissions.
WHICH METHOD SUITS YOU?
Our engineering team assesses your project and helps you determine the right production method.
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