High Strength Solder Paste

Zhongshi provides customers with various specifications of lead-free, tin lead solder paste, not only suitable for traditional steel screen printing, but also to meet a variety of other requirements, such as needle tin for local welding.

· Unique metal composition is designed for the produts which require high realibility, like those used in vehicle or aerospace industries etc

· Excellent solderability: solve the poor solder wetting problems of some important Pb-free components, eg. CSP, QFN etc.; Good solderability on various lead-free board / component finishes, including OSP, HASL, ENIG

· Outstanding printability: long stencil life - 12 hours with continuous and consistently printing

· Print speeds of up to 150mm/s , enabling a fast print cycle time and a high throughput

· Wide reflow profile window: reflowable in air or nitrogen, enables high quality solderability of complicated, high density PWB assemblies

· Excellent solder and flux cosmetics after reflow soldering

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