HF-9305 is a high-temperature solder, which is characterized by: low residue, with excellent printing performance, continuous printing stability, can maintain the initial printing effects after prolonged printing products and strong resistance to dry after printing pole less collapsed; excellent cleaning ability and welding capabilities; full bright spot after welding, strength 30% higher than peer products, excellent electrical properties. Especially for current high-end home appliances, communications, electronics, consumer electronics, mobile phone accessories, computer peripherals, security and other products to use. When reflow, nitrogen filling better! !