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CWA 18174:2025

Plastics - Recycled plastics - Characterization of polyvinyl butyral (PVB) recyclates

General information

Valid from 03.02.2025
Base Documents
CWA 18174:2025
ICS Groups
13.030.50 Recycling 83.080.20 Thermoplastic materials
Directives or regulations
None

Standard history

Status
Date
Type
Name
03.02.2025
Main
CWA 18174:2025
This document specifies the main characteristics and associated test methods for assessing of polyvinyl butyral (PVB) recyclates intended for use in the production of semi-finished/finished products.
It is intended to support parties involved in the use of PVB obtained by mechanical recycling (rPVB) to agree on specifications for specific and generic applications.
This document is applicable without prejudice to any existing legislation.
This document does not cover the characterization of plastic waste, which is covered by EN 15347-1 [1], neither traceability topics which are covered by EN 15343.

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Standard monitoring
English (PDF 297 KB)

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EVS-EN 13430:2004

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Main

EVS-EN 45554:2020

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Main

EVS-EN 15343:2007

Plastics - Recycled Plastics - Plastics recycling traceability and assessment of conformity and recycled content
Newest version Valid from 08.01.2008
Main

EVS-EN 50614:2020

Requirements for the preparing for re-use of waste electrical and electronic equipment
Newest version Valid from 17.02.2020

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English