Standard

NS-EN ISO 3251:1995

Withdrawn

Note: This standard has a new edition: NS-EN ISO 3251:2019

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Abstract

This International Standard is one of a series of standards dealing with the sampling and testing of paints, varnishes and related products. It is also applicable to binders for paints and varnishes. It specifies a test method for determining the non-volatile matter content by mass of paints and var-nishes, as well as resins and resin solutions that are intended for use as binders for paints and varnishes. NOTE 1 The non-volatile matter content of a product is not an absolute quantity but depends upon the temperature and period of heating used for the test. Consequently, when using this method, only relative and not true values for non-volatile matter content are obtained owing to solvent retention, thermal decomposition and evaporation of low molecular mass constituents. The method is therefore pri-marily intended for testing different batches of the same type of product. ISO 3233:1984, Paints and varnishes - Determi-nation of volume of dry coating (non-volatile matter) obtained from a given volume of liquid coating, specifies a test method for determining the volume of non-volatile matter in paints, varnishes and related products.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 87.040
  • National Committee SN/K 51

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