Whatever your needs are, Sterngold offers a variety of solders to meet them. Whenever possible, you should select a solder with a high end melting range value at least 100F (40C) below the low end of your alloy's melting range. Our Regular solders (Post-Solders) come in both yellow and white and are sold in 1 dwt strips. Sterngold's Ceramic Pre-solder MF-Y is available in yellow. Protected Electrosolder is also available.