DS DSEN 61249-2-11Corr 2006-MAR-01 Materals for prnted boards and other nterconnectng structures - Part 2-11 Renforced base materals clad and unclad - Polymde bromnated epoxde modfed or unmodfed woven E-glass renforced lamnated sheets of defned flammablty vertcal burnng test copper-clad
This specification gives requirements for properties of polyimide, brominated epoxide modified or unmodified, woven E-glass laminated sheets, in thickness of 0,05 mm up to 3,2 mm, of defined flammability (vertical burning test), copper-clad. The flammability rating is acheived through the use of brominated fire retardants contained as an integral part of the epoxide polymeric structure if present. The glass transition temperature is defined to be 190°C.
