SIST EN 18064-3:2025

SLOVENSKI STANDARD
01-oktober-2025
Polimerni materiali - Priporočila za kakovost in podlaga za specifikacije za
uporabo polimernih reciklatov v izdelkih - 3. del: Polipropilen (PP)
Plastics Quality recommendations and basis for specifications for application of plastic
recyclates in products - Part 3 : Polypropylene (PP)
Kunststoffe - Qualitätsempfehlungen und Grundlagen für Spezifikationen für die
Verwendung von Kunststoffrezyklaten in Produkten - Teil 3: Polypropylen (PP)
Plastiques - Recommandations qualité et base de spécification pour l’application des
recyclats de plastiques dans les produits - Partie 3 : Polypropylène (PP)
Ta slovenski standard je istoveten z: EN 18064-3:2025
ICS:
13.030.50 Recikliranje Recycling
83.080.01 Polimerni materiali na Plastics in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 18064-3
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2025
EUROPÄISCHE NORM
ICS 13.030.50; 83.080.20
English Version
Plastics - Quality recommendations and basis for
specifications for application of plastic recyclates in
products - Part 3: Polypropylene (PP)
Plastiques - Recommandations qualité et base de Kunststoffe - Qualitätsempfehlungen und Grundlagen
spécification pour l'application des recyclats de für Spezifikationen für die Verwendung von
plastiques dans les produits - Partie 3 : Polypropylène Kunststoffrezyklaten in Produkten - Teil 3:
(PP) Polypropylen (PP)
This European Standard was approved by CEN on 16 June 2025.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 18064-3:2025 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Introduction . 5
1 Scope . 7
2 Normative references . 7
3 Terms, definitions and abbreviations . 7
3.1 Terms and definitions . 7
3.2 Abbreviations . 8
4 Categorization of polypropylene (PP) applications and requirements . 8
5 Selection of properties for polypropylene (PP) recyclates . 8
6 Typical range for characteristics of product families . 8
7 Designation of polypropylene (PP) recyclates . 8
Annex A (informative) Designatory properties polypropylene recyclate. 9
Annex B (informative) Typical values for product families . 16
Bibliography . 23

European foreword
This document (EN 18064-3:2025) has been prepared by Technical Committee CEN/TC 249 “Plastics”,
the secretariat of which is held by SIS.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by January 2026, and conflicting national standards shall
be withdrawn at the latest by January 2026.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document is part of CEN publications on plastics recycling, listed as follows:
— EN 15342, Plastics — Recycled plastics — Characterization of polystyrene (PS) recyclates
— EN 15343, Plastics — Recycled Plastics — Plastics recycling traceability and assessment of conformity
and recycled content
— EN 15344, Plastics — Recycled plastics — Characterization of Polyethylene (PE) recyclates
— EN 15345, Plastics — Recycled plastics — Characterization of Polypropylene (PP) recyclates
— EN 15346, Plastics — Recycled plastics — Characterization of poly(vinyl chloride) (PVC) recyclates
— EN 15347 (all parts), Plastics — Sorted plastics wastes
— EN 15348, Plastics — Recycled plastics — Characterization of poly(ethylene terephthalate) (PET)
recyclates
— EN 18064 (all parts), Plastics —Quality recommendations and basis for specifications for application
of plastic recyclates in products
— EN 18065, Plastics —Recycled plastics — Classification of recycled plastics based on Data Quality
Levels for use and (digital) trading
— EN 18067, Plastics — Recycled plastics — Characterization of Acrylonitrile-Butadiene-Styrene (ABS)
recyclates
— CEN/TR 15353, Plastics — Recycled plastics — Guidelines for the development of standards for
recycled plastics
— CEN/TR 18160, Plastics recycling — Classification of plastic recyclates as postconsumer recyclates
(PCR) and postindustrial recyclates (PIR)
This document is part of the EN 18064-series, currently consisting of all parts as listed below. This series
of standards consists of a general part 1, and material specific parts.
EN 18064, Plastics — Quality recommendations and basis for specifications for application of plastic
recyclates in products, is currently composed with the following parts:
— Part 1: General aspects
— Part 2: Polyethylene (PE)
— Part 3: Polypropylene (PP)
— Part 4: Poly(ethylene terephthalate) (PET)
— Part 5: Poly(vinyl chloride) (PVC)
— Part 6: Polystyrene (PS)
— Part 7: Acrylonitrile-butadiene-styrene (ABS)
NOTE Part 6 for PS also includes EPS and XPS.
This document has been prepared under a standardization request addressed to CEN and CENELEC by
the European Commission. The Standing Committee of the EFTA States subsequently approves these
requests for its Member States.
This part is supported by other standards on test methods to which references are made throughout this
document.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
Introduction
This standards series is answering to the European Standardization Request M/584 .
European standardization deliverable(s) on quality assessment of plastic recyclates for use in products
are expected for: recycled polyethylene (rPE), recycled polypropylene (rPP), recycled polyethylene
terephthalate (rPET), recycled polyvinyl chloride (rPVC), recycled polystyrene (rPS) (including recycled
expanded polystyrene (rEPS) and recycled extruded polystyrene (rXPS)), recycled acrylonitrile-
butadiene-styrene (rABS).
How to use this standards series?
The characteristics are generic and cover the properties the converter needs at the entry of the converting
operation. The intention is that this standard series supports the establishment of first contact with
possible suppliers that could deliver this recyclate with or without compounding. The designation system
is intended to make a callout for the desired recyclate. After first contact, the specifications will be agreed
between recycler and converter. This is not part of this standards series.
This series is not intended for use as a specification system, and hence cannot be used as a means to
guaranty a certain recyclate quality to a buyer of plastic recyclates. Characteristics are specified in the
Annex B of the polymer specific parts of this series, which provides typical values or a range as applicable.
The EN 18064 series can be used by:
— producers of specific products for material selection of recyclates to be used in their products;
— recyclers to produce recyclates that are suitable for certain product families/production
technologies.
The EN 18064 series covers:
Part 1: description of purpose of this series of standards and designation system
Parts 2-7: Polymer specific parts, with two informative annexes as follows:
In the Annexes A designatory properties are given;
In the Annexes B, product families are specified in combination with the (most) relevant converting
technologies. In these Annexes B, typical values are provided for the characteristics.
The purpose of the demand driven approach is to give customers guidance to choose the recyclates that
will be adequate to use in the product of choice that is going to be manufactured.

M/584 COMMISSION IMPLEMENTING DECISION of 1.8.2022 on a standardisation request to the European
Committee for Standardisation and the European Committee for Electrotechnical Standardisation as regards
plastics recycling and recycled plastics in support of the European Strategy for Plastics in a Circular Economy
EN 18064 series may be used in conjunction with:
— EN 18065, Plastics — Recycled plastics — Classification of recycled plastics based on data quality levels
for use and (digital) trading.
These standards (EN 18064, Part 1 through Part 7) are aligned with ISO/TC 61 material standards:
— EN ISO 10350-1 identifies specific test procedures for the acquisition and presentation of
comparable data for certain basic properties of plastics;
— EN ISO polymer specific standards for the preparation of test specimens and determination of
properties (see normative references of the polymer specific parts EN 18064, Part 2 through 7).
The EN ISO material standards for polymers provides the designation system (see Part 1 of the EN ISO
material standards-moulding and extrusion materials). For recycling, appropriate additional test
methods should be taken up from the relevant EN or ISO material standard.
NOTE 1 The relevant EN standards could be e.g. EN 15342, EN 15344, EN 15345, EN 15346, EN 15348 and
EN 18067.
NOTE 2 The basis of the designation system is described in the ISO/IEC Directives Part 2 (2021), C.3“Designation
system.” This designation system was designed for virgin polymers. The designation system described in this
document is applicable for recyclates is based on that system.
NOTE 3 EC regulations and Directives can also apply.
NOTE 4 Regarding packaging in food contact, see also European legislation e.g. EC 2023/2006 (GMP),
1935/2004, 10/2011 and 2022/1616 as amended.
1 Scope
This document provides characteristics and typical values for polypropylene (PP) recyclates intended for
groups of defined applications (the product families).
The characteristics and typical values for the different product families are derived from the performance
requirements of the products belonging to that family, including requirements for product manufacturing
processes where applicable.
This document applies to plastic recyclates intended to be used for the manufacturing of (intermediate)
products.
This document is intended to be used in conjunction with part 1 of this standard series, which describes
the designation system for plastic recyclates. The designation system allows comparison between
recycled and virgin material at the level of the polymer’s defined designatory properties.
NOTE 1 Examples of designations of plastic recyclates are given in Annex A.
NOTE 2 The selection of properties for a product family is based on EN ISO 10350-1, extended with specific
properties related to plastic recyclates.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
CEN/TR 15353, Plastics - Recycled plastics - Guidelines for the development of standards for recycled
plastics
EN 15345, Plastics - Recycled plastics - Characterization of Polypropylene (PP) recyclates
EN 17615, Plastics - Environmental Aspects - Vocabulary
EN 18064-1, Plastics - Quality recommendations and basis for specifications for application of plastic
recyclates in products - Part 1: General aspects
EN ISO 472, Plastics - Vocabulary (ISO 472)
EN ISO 1043-1, Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special
characteristics (ISO 1043-1)
3 Terms, definitions and abbreviations
3.1 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 17615, EN ISO 472 and
CEN/TR 15353 and the following apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/
3.1.1
typical value
indicative value intended for first contact, e. g. between converter and recycler
Note 1 to entry: Final values to be agreed e.g. between convertor and recycler.
3.2 Abbreviations
For the purposes of this document, the abbreviated terms related to recyclates given in EN ISO 1043-1,
EN 18064-1 and EN 15345 apply.
4 Categorization of polypropylene (PP) applications and requirements
The product families in combination with the relevant converting technologies are given in the dedicated
annexes. In here description is given of the intended use(s) of these product families (for example impact
resistant application), and for which products can these be used (containers, sheet materials, …).
5 Selection of properties for polypropylene (PP) recyclates
The mandatory characteristics are given in EN 15345.
Characteristics per product family in combination with the relevant production technologies are given in
Annex B.
NOTE Next to mandatory characteristics from EN 15345, this can include the optional characteristics given in
EN 15345, EN ISO 19069-2 and EN ISO 10350-1.
6 Typical range for characteristics of product families
The typical characteristics are specified in Annex B, which provides typical values (min./max. values or a
range as applicable) for the product family specific characteristics in combination with the relevant
production technologies. This information is intended to be used for material selection by buyers of
recyclate.
NOTE This part is not intended for use as a specification system, and hence cannot be used as a means to
guarantee a certain recyclate quality to a buyer of plastic recyclate.
7 Designation of polypropylene (PP) recyclates
The principle for this designation system is given in EN 18064-1, the ISO/IEC Directives, Part 2, 2021,
and Annex A.
This designation provides a code describing how to declare characteristics and related typical values for
recyclate materials, intended to be used for a defined category group (product family), enabling effective
communication between supplier and purchaser of recyclate materials, based on the intended use
(product family in combination with the relevant production technologies).
Annex A provides designatory properties of polypropylene recyclates given in EN ISO 19069-1.
Under A.2.7 examples of designation of a polypropylene thermoplastic material are given.
Annex A
(informative)
Designatory properties polypropylene recyclate
A.1 Generic and additional designatory properties
The types of polypropylene plastics are differentiated from each other by a classification system based
on appropriate levels of the designatory properties (see EN ISO 19069-1) and the following additional
designatory properties related to polypropylene:
a) Tensile modulus;
b) Charpy notched impact strength;
c) Melt mass-flow rate (MFR);
and information about chemical structure, method of processing, important properties, additives,
colour, fillers and reinforcing materials. See EN 18064-1 block 1 – 5, based on EN ISO 19069-1.
A.2 Designation of polypropylene recyclates
A.2.1 General
The designation system for thermoplastics is based on the standardized pattern, as shown in Table A.1.
Table A.1 — Standard pattern for thermoplastic material designation
Designation
Designation Identity block
block
International Individual-item block
(optional)
Standard
Data Data Data Data Data
number block
Block 1 Block 2 Block 3 Block 4 Block 5
Mand Optio Optional Mandatory only position 1 of Optional Optional
atory nal Table 2,
agreed upon agreed
between the positions from 2 to 8 agreed upon upon
for
interested between the interested parties between
For
poly
parties the
DQL
mer
interested
type
parties
The designation consists of an optional description block, reading e.g. “Thermoplastics”, and an identity
block comprising the considerable International Standard number and an individual-item block. For
unambiguous designation, the individual-item block is subdivided into five data blocks comprising the
following information.
For further information on this designation system refer to EN 18064-1, EN ISO 19069-1 and
ISO/IEC Directives, Part 2, 2021, Annex C.
A.2.2 Data block 1
Data block 1 contains the polymer information and optionally the data quality level (DQL) indication of
the respective material.
In this data block, after the hyphen, polypropylene plastics are identified by the symbol “PP”
(polypropylene), in accordance with EN ISO 1043-1 and EN ISO 19069-1.
For recyclate the letter “r” is added in front of the abbreviated term for the type of polymer, e.g. “rPP”.
NOTE Additionally to the abbreviation “rPP”, “PP-R” or “R-PP” or “PP(REC)” are used as well.
Table A.2 provides code letters used for additional information in data block 1.
Table A.2 — Code letters used for additional information in data block 1
Code letter Definition
H Propylene homopolymer
a
B Thermoplastic propylene impact polymer consisting of two or more phases of either a
propylene plastic H or a propylene plastic R and rubber phases composed of propylene
and another olefinic monomer (or monomers) having no functional group other than
the olefinic group, added in situ or physically blended with the propylene plastic matrix
R Thermoplastic propylene random copolymer containing another olefinic monomer (or
monomers) having no functional group other than the olefinic group, copolymerized
with propylene
b
X Code letters used for additional information in data block 1 , detail to be included in
data block 5
a
This group of polymers were termed “block” copolymers in the past.
b
For example, PP recyclates are often a mix of different PP, in this way a category can be added for a mix of PP:
Use X – mix to be declared in data block 5.
Furthermore, the data quality level (DQL) could be added to data block 1 after another hyphen. To reach
a certain data quality level, several characteristics shall be added to a technical data sheet of the material.
These characteristics are listed in EN 18065.
In terms of the designation system a higher number of the data quality level indicates a need for more
information from the supplier.
A.2.3 Data block 2
In this data block, the type of filler and/or reinforcing material is represented by a single code-letter in
position 1 and its physical form by a second code letter in position 2, the code letters being as specified
in Table A.3 (source: EN ISO 1043-2).
For the filler material, it is represented by a two-code-letter in position 1. Subsequently (without a space),
the mass content may be given by a two-figure-number in positions 3 and 4. The first figure-number is
presented by 0 and the second figure-number is the figure of the mass content if the mass content of filler
and/or reinforcing material is less than 10 %.
Mixtures of filler materials or forms may be indicated by combining the relevant codes using the sign “+”
within parentheses followed by the total filler content outside the parenthesis.
For example, a mixture of 25 % glass fibres (GF) and 10 % mineral powder (MD) would be indicated by
(GF25+MD10) or (GF+MD)35.
Table A.3 provides code letters for fillers and reinforcing materials in data block 2.
Table A.3 — Code letters for fillers and reinforcing materials in data block 2
Code letter Material Code letter Form
B Boron B Balls, beads, spheres
a
C Carbon
D Powder
F Fibre
G Glass G Ground
H Whiskers
K Calcium carbonate
a
L Cellulose
...