ISO 23948:2023

Plastics — Intumescence properties of PVC materials and products — Test method for the measurement of expansion with the cone calorimeter ISO 23948:2023

General information

Current stage: 60.60 Standard published Nov 1, 2023

Originator: ISO

Owner: ISO/TC 61/SC 4 Burning behaviour

Type: International Standard

ICS: 13.220.40 Ignitability and burning behaviour of materials and products | 83.080.01 Plastics in general

Scope

This document specifies a test method for assessing the expansion of PVC materials and products during their combustion under the effect of heat radiation.
This test method is also applicable to materials and products made from blends and mixtures of PVC with other polymers, such as PVC blended with a copolymer of styrene and acrylonitrile (PVC-SAN).

Life cycle

NOW

PUBLISHED
ISO 23948:2023
60.60 Standard published
Nov 1, 2023