IEC 61249-2-30:2012
Materials for printed boards and other interconnecting structures - Part 2-30: Reinforced base materials clad and unclad - Non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad
Matériaux pour circuits imprimées et autres structures d'interconnexion - Partie 2-30: Matériaux de base renforcés, plaqués et non plaqués - Feuille stratifiée en tissu de verre époxyde non halogéné modifié et ester de cyanate, d'inflammabilité définie (essai de combustion verticale), plaquée cuivre
| Standard number: | IEC 61249-2-30:2012 |
| Released: | 2012-11-29 |
| Language: | English/French - Bilingual |
IEC 61249-2-30:2012
IEC 61249-2-30:2012 gives requirements for properties of non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad in thicknesses of 0,03 mm up to 1,60 mm. The flammability rating is achieved through the use of non-halogenated inorganic and/or organic compounds acting as fire retardants. These fire retardants are contained as part of polymeric structure or in addition to it. The glass transition temperature is defined to be 160 °C minimum.