hangzhou first applied material co.,ltd.-欧洲杯手机投注

current position： - - product

dry film photoresist: dfr for flexible pcb fh-1500 series; dfr for tenting ability ft-2500 series; dfr for plating process fp-3500 series

flexible copper clad laminate: fls single side 2l-fccl; fld double side 2l-fccl

item	no.	thickness (µm)	application				performance
item	no.	thickness (µm)	fine line	acid etching	plating	tenting	performance
high resolution dfr	fh-1525	23±1	√	√	√		high resolution & adhesion; no sludge and low precipitation
high resolution dfr	fh-1529	29±1	√	√	√		high resolution & adhesion; no sludge and low precipitation
tenting dfr	ft-2538	38±2		√	√	√	excellent tenting ability;low odor and precipitation
plating dfr	fp-3547	47±2		√	√	√	excellent tenting and suitable for plating ability;low odor and precipitation