ČSN EN 478 (746703)

Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the appearance after exposure at 150 °C

STANDARD published on 1.8.2025

The information about the standard:

Designation standards: ČSN EN 478
Classification mark: 746703
Catalog number: 521573
Publication date standards: 1.8.2025
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN 478 (746703):

This document 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