Solder paste is a homogeneous mix of solder powder, flux and binder. The paste is applied to the joint with the syringe. The assembly is then heated with a torch to effect soldering. The flux in the paste will clean and protect the metal and solder during the heating cycle. The flux residue is easily removed with warm water. Flow point of the paste is 718°C, melt point is 671°C. Each syringe is supplied with an 18 and 20 gauge needle ( 1mm and 0.8mm). Silver content is 65%.
Excl. Tax: £7.25
Incl Tax: £8.70