PCB ink,Photoimageable Stable PCB solder mask ink,pcbs creen printing ink

1)Excellent hardness and adhesion, 2)Good for immersion gold plating,good heat ressitance(HASL),, 3)Much Stable, 4)many color - details see: https://www.packinghere.com/pcb-ink-photoimageable-stable-pcb-solder-mask-ink-pcbs-creen-printing-ink-10039920
Printing Type: Screen PrintingPlace of Origin: Guangdong China (Mainland)Brand Name: DHColor: green/red/blue/yellow/white/black
Stable: good   
PCB ink,Photoimageable Stable PCB solder mask ink,pcbs creen printing ink
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Photoimageable Solder Resist Ink

Our ink perform excellently on physical and chemical properties. The result of coating glossiness, heat resistance, chemical resistance and plugging effect are almost to perfect while in use for manufacturing high precious double-sided and multi-layer PCB. They're categorized as one of the leading model in LPI inks which can ensure you to the satisfaction of their super and undefeatable function.

Specification

Main boardFR4/Al CCL1.6mm
Pre-treatmentAcid treatment –brushing
Screen printing90-125 mesh
Hold time10 min
PrecureFirst side:75±5°C,15-20 minutes

Second side:75±5°C,20-25 minutes,

Both side:30-35min

Exposure300-800mj/cm2,(Photosenstivity)9-12 step
Developing1.0%(Na2CO3)solution , Tem.30-32°C

(spraying pressure):2-3kg,Time:60-90seconds

Post curing150-155°C,60min

Attention :

  1. The base and hardener should be mixed according to the ratio and stirred thoroughly before using.
  2. We will offer you special diluent or DPM if the ink need dilute.

The values above are based on experiments in our lab. Experiments need to be carried out in order to get proper using condition.

Packaging Detail:1kg/set,10kg/box
Delivery Detail:7days

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