Made of 50% tin 50% Lead, Solid Solder, requires paste to be used, Welds faster and adheres better, Leaves no residue, Does not rust the surface, High and low pressure, For hydraulic installations of cold or hot water and plumbing in general, For copper pipes and metal sheets. Length: 114cm, Diameter: 3 mm, Melting Point: 216° C, Weight: 70g