ISO/TR 10358:2021

Plastics pipes and fittings for industrial applications -- Collection of data on combined chemical-resistance
Autor: ISO
Código ICS: 23.040.20
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This document collects available data on combined chemical resistance of thermoplastic materials typically used to manufacture piping components for industrial applications, against fluids over a range of temperatures.The base thermoplastic materials covered by this classification are:Polyethylene                                                              PENOTE 1        The PE considered in this document corresponds to PE-HD, with a minimum density value of 0,935 g/cm3 (e.g.: PE63, PE80, PE100, PE100-RC, PE-RT).Polypropylene                                                           PP (PP-R and PP-RCT, PP-H, PP-B)Polyvinyl chloride, unplasticized                          PVC-UPolyvinyl chloride, chlorinated                             PVC-CPolybutylene                                                              PBAcrylonitrile/butadiene/styrene                         ABSPolyvinylidene fluoride                                          PVDFNOTE 2        This document considers homopolymer PVDF.Cross-linked polyethylene                                     PE-X (PE-Xa, PE-Xb, PE-Xc)Ethylene chloro trifluoro ethylene                       ECTFEPolyamide, unplasticized                                        PA-U (PA-U11, PA-U12)NOTE 3        This document focuses on PA-U11 and PA-U12 only, as these long chained PA-U are standardized according to ISO 16486-1; short chained (e.g. PA 66) and plasticized PAs are not used for monolithic plastic piping components.Polysulfone                                                                PSUPerfluoralkoxy                                                          PFANOTE 4        Temperatures higher than 200°C can be applied after an evaluation with the raw material manufacturer.Polytetrafluoroethylene                                         PTFENOTE 5        Temperatures higher than 200°C can be applied after an evaluation with the raw material manufacturer.  Polyphenylene sulphide                                          PPSNOTE 6        PPS is new with regards to industrial application and chemical resistance issues; for this reason, manufacturers and end-users are advised to assess the chemical suitability of the material.

Especificaciones de la Norma
Fecha de Publicación 25/06/2021
Título Secundario Tubes et raccords en matières plastiques pour applications industrielles -- Collecte de données sur la résistance chimique combinée
Páginas Técnicas 215
Idioma Inglés