NF EN ISO 2535

NF EN ISO 2535

April 2003
Standard Current

Plastics - Unsaturated polyester resins - Measurement of gel time at ambient temperature

This International Standard specifies methods of measuring, under defined conditions, the gel time at ambient

temperature (i.e. within the range 18 °C to 30 °C) of unsaturated-polyester resins.

The referee temperature, if needed, is 25 °C.

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Main informations

Collections

National standards and national normative documents

Publication date

April 2003

Number of pages

17 p.

Reference

NF EN ISO 2535

ICS Codes

83.080.10   Thermosetting materials

Classification index

T51-512

Print number

1 - 19/03/2003

International kinship

ISO 2535:2001

European kinship

EN ISO 2535:2002
Sumary
Plastics - Unsaturated polyester resins - Measurement of gel time at ambient temperature

This International Standard specifies methods of measuring, under defined conditions, the gel time at ambient

temperature (i.e. within the range 18 °C to 30 °C) of unsaturated-polyester resins.

The referee temperature, if needed, is 25 °C.

Replaced standards (1)
NF EN ISO 2535
November 1998
Standard Cancelled
Plastics. Unsaturated polyester resins. Measurement of gel time at 25 degrees Celsius.

Le présent document prescrit une méthode pour le mesurage, dans des conditions définies, du temps de gélification à 25 °C des résines de polyesters non saturés.

Table of contents
  • Avant-propos
    iv
  • 1
    Domaine d'application 1
  • 2
    Références normatives 1
  • 3
    Termes et définitions 1
  • 4
    Principe 1
  • 5
    Réactifs 2
  • 6
    Appareillage 2
  • 7
    Mode opératoire 3
  • 8
    Expression des résultats 4
  • 9
    Fidélité 4
  • 10
    Rapport d'essai 4
  • Annexe A (normative) Appareil à déclenchement
    5
  • Annexe B (normative) Appareil à mesure continue
    7
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