1,material: glass cloth,resin 2,technics:extrusion 3,size:1020x1212mm,915x1220mm, 1020x2020mm 4, ... , electrical, electronic use, apply for motors, electrical equipment in the insulation parts.Standard size: 1020x1212mm, 915x1220mm, 1020x2020mmThickness: 0.1mm ~ 100mm 2 ... ≤19GB/T1034-20088Tg (DSC method)°C157/IPC-TM-650 prime insulation material FR4 epoxy glass cloth laminated sheet