NA 062

DIN Standards Committee Materials Testing

Project

Rigid cellular plastics - Determination of compression properties

Abstract

This document specifies methods for determining the compressive strength, the corresponding compressive strain, the compressive stress at 10 % nominal compressive strain, and the compressive modulus of rigid cellular plastics. Two procedures are specified. Procedure A and Procedure B. Procedure A utilizes the compression plate displacement for the nominal property determination, while Procedure B uses an extensometer and determines the conventional properties.

Begin

2022-12-13

WI

00249A5F

Planned document number

DIN EN ISO 844

Project number

06236450

Responsible national committee

NA 062-04-37 AA - Testing of flexible and rigid cellular materials  

Responsible european committee

CEN/TC 249 - Plastics  

Responsible international committee

ISO/TC 61/SC 10/WG 12 - Mechanical and endurance properties  

previous edition(s)

Rigid cellular plastics - Determination of compression properties (ISO 844:2021); German version EN ISO 844:2021
2021-07

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