ISO 1872-2:2007 PDF

Scope: This part of ISO 1872 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of polyethylene (PE) moulding and extrusion materials. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given. Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are also given. Properties and test methods that are suitable and necessary to characterize PE moulding and extrusion materials are listed. The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this part of ISO 1872, as are the designatory properties specified in ISO 1872-1. In order to obtain reproducible and comparable test results, it is necessary to use the methods of preparation and conditioning, the specimen dimensions and the test procedures specified herein. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.

ISO 1872-2:2007 Referenced Document

ISO 178 Surface chemical analysis — Secondary ion mass spectrometry — Linearity of intensity scale in single ion counting time-of-flight mass analysers*， 2019-04-01 Update
ISO 179-1 Plastics. Determination of Charpy impact properties - Non-instrumented impact test*， 2023-06-07 Update
ISO 179-2 Plastics — Determination of Charpy impact properties — Part 2: Instrumented impact test — Amendment 1: Precision data*， 2020-05-14 Update
ISO 62 Plastics - Determination of water absorption*， 2008-02-01 Update
ISO 75-2 Plastics - Determination of temperature of deflection under load - Part 2: Plastics and ebonite*， 2013-04-01 Update

2007 ISO 1872-2:2007 Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
2000 ISO 1872-2:1997/Amd 1:2000 Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties; Amendment 1
1997 ISO 1872-2:1997 Plastics - Polyethylene (PE) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
1989 ISO 1872-2:1989 Plastics; polyethylene (PE) and ethylene copolymer thermoplastics; part 2: preparation of test specimens and determination of properties