Engineering & Technologyarticle2026-08-21

3Dresyn PEEK-like — Polyetheretherketone-like VPP Photopolymer with Ultra-High Flexural Strength 120–140 MPa

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Abstract

This white paper covers 3Dresyn PEEK-like, a high-performance VPP photopolymer designed to approximate a PEEK-like engineering positioning with ultra-high flexural strength in the 120–140 MPa range. The material is positioned for applications requiring high stiffness, high flexural performance and engineering durability in a photopolymer workflow. It is not chemically identical to PEEK; the term describes an application-driven performance positioning supported by measured mechanical behaviour.

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View paper (DOI)Open access versionOpenAlexZenodo (CERN European Organization for Nuclear Research)Published 2026-08-21

Authors: Juan Segurola

Institutions: Dynavax Technologies (Germany)