IEC 61249-2-26
IEC 61249-2-26:2005
Materials for printed boards and other interconnecting structures - Part 2-26: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad
This part of IEC 61249 gives requirements for properties of non-halogenated epoxide non-woven/woven reinforced E-glass laminated sheets of defined flammability (vertical burning test), copper-clad in thicknesses of 0,80 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 95 °C minimum.
CHFÂ 155.-
Technical committee
TC 91 Electronics assembly technology| Publication type | International Standard |
| Publication date | 2005-01-11 |
| Edition | 1.0 |
| ICS | 31.180 |
| Stability date | 2026 |
| ISBN number | 2831877946 |
| Pages | 45 |
| File size | 275.58 KB |
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