Plastics - Determination of burning behaviour by oxygen index - Part 3: Elevated-temperature test (ISO 4589-3:2017); German version EN ISO 4589-3:2017
German title
Kunststoffe - Bestimmung des Brennverhaltens durch den Sauerstoff-Index - Teil 3: Prüfung bei erhöhter Temperatur (ISO 4589-3:2017); Deutsche Fassung EN ISO 4589-3:2017
Publication date
2017-08
Original language
German
Pages
29
Publication date
2017-08
Original language
German
Pages
29
DOI
https://dx.doi.org/10.31030/2607863
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Overview
This document has been prepared to extend the methods available for the determination of flammability by oxygen index (OI) (see ISO 4589-2) to typical elevated temperatures to which a plastic material can be exposed in a service situation. It also provides a method for determining the temperature at which combustion of a small bar of material is just supported in air under certain test conditions; the resulting temperature is termed the flammability temperature. Working Committee NA 054-01-05 AA "Brandverhalten" ("Burning behaviour") at DIN Standards Committee Plastics (FNK) is responsible for this document.
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.