NF EN ISO 3233-2

NF EN ISO 3233-2

August 2014
Standard Cancelled

Paints and varnishes - Determination of the percentage volume of non-volatile matter Part 2 : method using the determination of non-volatile-matter content in accordance with ISO 3251 and determination of the dry-film density on coated test panels by the Archimedes principle

ISO 3233-2:2014 specifies a method for determining the non-volatile matter by volume (NVv) of coating materials by determining the practical dry-film density. This method determines the volume percentage of non-volatile matter in paints, varnishes and related products by measuring the density of a dry coating for any specified temperature range and period of drying or curing.Using the non-volatile matter by volume results obtained in accordance with ISO 3233-2:2014, it is possible to calculate the practical spreading rate of coating materials.This method specifies an additional shape of plate to those described in ISO 3233‑1 and is suitable for all products which can be applied by dipping.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2014

Number of pages

16 p.

Reference

NF EN ISO 3233-2

ICS Codes

87.040   Paints and varnishes

Classification index

T30-141-2

Print number

1

International kinship

ISO 3233-2:2014

European kinship

EN ISO 3233-2:2014
Sumary
Paints and varnishes - Determination of the percentage volume of non-volatile matter Part 2 : method using the determination of non-volatile-matter content in accordance with ISO 3251 and determination of the dry-film density on coated test panels by the Archimedes principle

ISO 3233-2:2014 specifies a method for determining the non-volatile matter by volume (NVv) of coating materials by determining the practical dry-film density. This method determines the volume percentage of non-volatile matter in paints, varnishes and related products by measuring the density of a dry coating for any specified temperature range and period of drying or curing.

Using the non-volatile matter by volume results obtained in accordance with ISO 3233-2:2014, it is possible to calculate the practical spreading rate of coating materials.

This method specifies an additional shape of plate to those described in ISO 3233‑1 and is suitable for all products which can be applied by dipping.

Standard replaced by (1)
NF EN ISO 3233-2
October 2019
Standard Current
Paints and varnishes - Determination of the percentage volume of non-volatile matter - Part 2 : method using the determination of non-volatile-matter content in accordance with ISO 3251 and determination of dry film density on coated test panels by the Archimedes principle

This document specifies a method for determining the non-volatile matter by volume (NVV) of coating materials by determining the practical dry-film density. This method determines the volume percentage of non-volatile matter in paints, varnishes and related products by measuring the density of a dry coating for any specified temperature range and period of drying or curing. The non-volatile matter content is determined in accordance with ISO 3251. Using the non-volatile matter by volume results obtained in accordance with this document, it is possible to calculate the practical spreading rate of coating materials. This method specifies an additional shape of plate to those described in ISO 3233‑1 and is suitable for all products which can be applied by dipping. This document is not applicable to coating materials which exceed the Critical Pigment Volume Concentration (CPVC). Annex A gives an overview of the existing methods for the determination of non-volatile matter content and of non-volatile matter volume.

Table of contents
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principe
    2
  • 5 Appareillage
    2
  • 6 Échantillonnage
    3
  • 7 Mode opératoire
    4
  • 8 Évaluation
    5
  • 9 Fidélité
    7
  • 10 Rapport d'essai
    8
  • Annexe A (informative) Aperçu général des méthodes existantes de détermination de la teneur en matière non volatile et du volume de la matière non volatile
    9
  • Bibliographie
    11
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