For Horizontal HASL

MEC HASL FLUXW-2750

It is a lead-free soldering flux having a good antioxidative property. It provides excellent solder wettability and high heat resistance property and creates smooth soldering form.

MEC WETTING OILSW-2830

It is a heat resistant oil which prevents solder from being oxidized.

For Vertical HASL

MEC HASL FLUXW-2704/W-2720

It is a lead-free soldering flux having a good antioxidative property. It provides excellent solder wettability and high heat resistance property.