- Wire solder containing acid flux core
- 40/60 alloy made of 40% tin and 60% lead
- Great for repairing galvanized gutters and filling metal seams
- General use solder
- 361-460 F melting range
- Flux and solder in one saves time and money; increases bond strength; and ensures even application of flux and solder
- 1-1/2 oz.
- Contains lead; it is illegal to use this product in the installation or repair of any plumbing providing water for human consumption