DS DSEN 60249-2-9A5 2001-OCT-15 Base materals for prnted crcuts - Part 2 Specfcatons - Specfcaton No 9 Epoxde cellulose paper core epoxde glass cloth surfaces copper-clad lamnated sheet of defned flammablty vertcal burnng test Replaced by DS DSEN 61249-2-5Corr
This standard gives requirements for properties of epoxide cellulose paper core, epoxide glass cloth surface copper-clad laminated sheet, of defined flammability, in thicknesses of 0.7 mm up to 6.4 mm. The sheet consists of an insulating base (epoxide resin bonded composite laminate consisting of a cellulose paper core and glass cloth surface layers) with metal foil bonded to one or both sides.
