| type | model | polyimide thicknessμm（mil） | copper thickness μm（oz/ft2） | feature |
|
single side 2l-fccl |
fls | 12.5（0.5）,20（0.8） | 12（1/3）,18（1/2） |
dimensional
stability <±0.05%；
peel strength>12n/cm；
tensile strength（pi）>200mpa.
|
|
double side 2l-fccl |
fld | 20（0.8）,25（1.0） | 12（1/3）,18（1/2） |
dimensional stability<±0.05%； excellent dimensional stability, thermal resistance, and high reliability. |
packaging
fls & fld series 2l-fccl is supplied in standard widths of 250mm (9.84in) or 500mm (19.68in). roll length is 50m (164 ft) or 100 m (328 ft) on a core. other sizes are available by special order.
storage condition
fls & fld series 2l-fccl is warranted for one year from the date of manufacture when stored in the original packaging at temperatures of 4-29℃(40-85 of) and below 70% relative humidity. the products do not require refrigeration and should not be frozen.
