Norm

NEN-EN-ISO 29988-1:2020 en

Kunststoffen - Polyoxymethyleen (POM) pers-, spuitgiet- en extrusiematerialen - Deel 1: Aanduidingssystemen en basis voor specificaties

58,24 63,48 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie Kunststoffen
Gepubliceerd op 01-01-2020
Taal Engels
NEN-EN-ISO 29988-1 establishes a system of designation for polyoxymethylene (POM) thermoplastic material, which can be used as the basis for specifications. The types of polyoxymethylene plastic are differentiated from each other by a classification system based on appropriate levels of the following designatory properties: a) melt mass-flow rate or melt volume-flow rate; b) tensile modulus, and on information about basic polymer parameters, intended application, method of processing, important properties, additives, colorants, fillers and reinforcing materials. This document is applicable to all polyoxymethylene homopolymers and to copolymers of polyoxymethylene and blends of polymers containing polyoxymethylene. It applies to materials ready for normal use in the form of powder, granules or pellets and to materials unmodified and modified by colorants, additives, fillers, etc. It is not intended to imply that materials having the same designation necessarily give the same performance. This document does not provide engineering data, performance data or data on processing conditions which can be required to specify materials for particular end-use applications. If such additional properties are required, they are to be determined in accordance with the test methods specified by the relevant International Standard.

Details

ICS-code 83.080.20
Nederlandse titel Kunststoffen - Polyoxymethyleen (POM) pers-, spuitgiet- en extrusiematerialen - Deel 1: Aanduidingssystemen en basis voor specificaties
Engelse titel Plastics - Polyoxymethylene (POM) moulding and extrusion materials - Part 1: Designation system and basis for specifications
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