Back

ISO 14782:2021

Plastics — Determination of haze for transparent materials

General information
Valid from 14.10.2021
Directives or regulations
None
Standard history
Status
Date
Type
Name
14.10.2021
Main
26.08.1999
Main
This document specifies a method for the measurement of haze, an optical property resulting from wide-angle scattering of light, in transparent and substantially colourless plastics. This method is applicable to the measurement of haze values of less than 40 %. NOTE      The haze of abraded or matted transparent plastics can be measured, but the value obtained can be erroneously lower than the true value due to light scattering within a narrow angle.
*
*
*
PDF
64.44 € incl tax
Paper
64.44 € incl tax
Standard monitoring