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.
Life cycle
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IN_DEVELOPMENT prDS CWA 18174:2025 40.60
Close of voting May 11, 2026
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