GSO EN 478:2021
Gulf Standard
Current Edition
Approved on
01 July 2021
Plastics. Poly(vinyl chloride) (PVC) based profiles. Determination of the appearance after exposure at 150° C
GSO EN 478:2021 Files
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GSO EN 478:2021 Scope
This European Standard specifies a method for determining the effect of heat on unplasticized poly(vinyl chloride) (PVC-U) profiles, to be carried out in air at 150 °C. It is also applicable to PVC-based profiles at specified temperatures/test conditions.
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