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RS ISO 1183-2: 2019
Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method

Abstract

This document specifies a gradient column method for the determination of the density of non-cellular
moulded or extruded plastics or pellets in void-free form. Density gradient columns are columns
containing a mixture of two liquids, the density in the column increasing uniformly from top to bottom.
NOTE Density is frequently used to follow variations in physical structure or composition of plastic
materials. Density can also be useful in assessing the uniformity of samples or specimens. The density of plastic
materials can depend upon the choice of specimen preparation method. When this is the case, precise details of
the specimen preparation method are intended to be included in the appropriate material specification.



General Information

CodeClassificationThemePagesPublisherAvailability
RS ISO 1183-2: 2019ADOPTED ISO STANDARDSRubber and plastic industries172023 Version
Dec 2025
Available
Price: RWF 16,500


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