(Closed) Silver Paste Solder Syringes 1dwt Hard | 103104

This medium silver paste solder is ideal for soldering small and delicate joins that are at risk of melting with repeated or prolonged exposure to heat. The paste combines solder (55%) with a flux/binder (45%), ensuring that you dont under- or overflux and eliminates the need to heat the join twice. This paste solder is 75% silver and reaches melting temperature quickly, which also reduces the risk of heat damage. The extra-fine applicator tip thats included lets you apply just as much solder as the job needs in precisely the right position. Paste solder is ideal for saving time on the fluxing step in small jobs; it is ideal for the repetitive tasks of production soldering, such as closing jump rings, attaching ear posts and similar tasks.Sold individually; each syringe contains 1 dwt. of solder. Specifications: Metal type : Silver Form : Paste Metal color : White Solidus temperature : 1,365F (741C) Liquidus temperature : 1,450F (788C) Density : Hard Country of origin : United States Melt temperature : 1,365F (741C) Please Note: Solder with confidence; all solder sold by Yu Yo has been cadmium-free, when the health risks of this element became known.