KS C IEC 61249-4-17-2011(2016) Materials for printed boards and other interconnecting structures-Part 4-17:Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards)-Non-halogenated epoxide
2011KS C IEC 61249-4-17:2011 Materials for printed boards and other interconnecting structures-Part 4-17:Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards)-Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertica