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We share practical knowledge of plastics, mould design and production processes. Our articles draw on the experience of our design engineers, process engineers and quality team. We also present real-world case studies with concrete data, results and conclusions.

ArticlesEngineering · Materials · Process
Case studiesAutomotive · Rail · Commercial vehicles · Renewable energy · Defence
Frequency1–2 publications / month
LanguageEnglish
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We share practical knowledge of plastics, mould design and production processes. Here you will find both articles explaining technical topics and case studies presenting real projects, how they unfolded and what they achieved.

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Showing 6 of 6 entries
Case study
Rail fasteners
Rolling stock · Tier 1 · EU customer · 2025

R22/R23 rail clamp - from customer brief to PPAP in 14 weeks.

A PA6.6 GF50 component compliant with DIN EN 45545-2 R22/R23. The full path: DFM, Moldex3D simulation, 3D-printed prototype, PPAP validation. We show where time is most often lost - and how to win it back.

DIN EN 45545-2 PA6.6 GF50 PPAP Moldex3D
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Article
Moldex warpage
Engineering · 8 min · 03.2026

Moldex3D in practice - how mould filling simulation shortens the development cycle.

Six decisions made in Moldex3D before mould construction even begins. These are what reduce the number of trials and save weeks of work.

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Article
Rail fasteners
Materials · 6 min · 02.2026

DIN EN 45545-2 for design engineers - self-extinguishing materials in rail vehicles.

A short guide to R classes, HL levels and how to read a material data sheet so you don't get stuck in the certification phase.

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Case study
Obudowa elektroniki rail
Commercial vehicles · OEM e-Bus · 2024

e-Bus control module enclosure - 22% weight reduction.

Switch from ABS to PC+ABS with a GF insert, rib optimisation in Moldex3D, compliance with EN 45545-2.

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Article
Render · 2K component
Process · 7 min · 01.2026

DFM/DFA in 2K components - seven questions before the first tooling.

Two-component injection moulding does not forgive decisions left “for later”. A checklist from our toolroom.

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Case study
Edge clip
Automotive · Tier 1 OEM · 2024

Wire harness clip - 12 M pcs/month at CPK > 1.67.

A component with extreme repeatability, cycle time optimised from 14 s to 9.6 s, SPC control in production.

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