Advance Tech Service [P] Ltd. Offers No-Clean Flux Dispensing Pen. Advance Tech Service [P] Ltd. Received EFY Award in Soldering Desoldering category. No-Clean Flux Dispensing Pen is designed to dispense no-clean flux in the high precision applications of prototype and rework or repair of printed circuit boards. The resin and halide-free No-Clean Flux Dispensing Pen leaves no residue. The No-Clean Flux Dispensing Pen provides optimum wetting over a wide range of surfaces and does not damage commonly used plastics. It has fine wetting abilities. The pen tip allows accurate application. It is suitable surfaces with poor solderability.