DIN Standards Committee Aerospace
Aerospace series - Use of regrinds and recycled materials in thermoplastic parts; German and English version FprEN 4913:2025
Abstract
This document gives guidance on the use of regrinds and recycled materials for thermoplastic parts for aerospace use. This document does not apply to reinforced thermoplastic materials, such as short fibre-reinforced plastics, due to their distinct processing characteristics, material degradation concerns, and stringent aerospace performance requirements. The intended manufacturing processes for these virgin/regrind blends include standard thermoplastic methods such as injection moulding, extrusion, and blow moulding, among others as appropriate to the application.
Begin
2024-07-17
WI
04004934
Planned document number
DIN EN 4913
Project number
13116832
Responsible national committee
NA 131-02-01 AA - Composite material
Responsible european committee
draft standard
Aerospace series - Use of regrinds and recycled materials in thermoplastic parts; German and English version prEN 4913:2024
2025-01
Order from DIN Media
