032"/1.02mm) copper wire solder provides the best color match on the market today. It melts and flows at 1460°F (793°C). It is a vast improvement over regular copper solder which is silver in color.
Does solder come in different colors?
Hard solder typically comes in "easy," "medium" and "hard" grades. ... Silver Solder Variety Pack Contains cadmium-free sheets of easy, medium and hard grade silver solder. Each grade melts at a different temperature. Use to solder complex pieces with many joints.
Is there a special solder for copper?
Types of Solder
Buy lead-free solder that's designed for copper water pipes; you'll find it in the plumbing section of the store. Solder with lead is still available, but the lead can leach into your water supply, so don't use it.