The Perfect Solder Joint
Enhance the quality of your soldering with Weller’s new WSW solder wire. Weller Solder Wire features 100% continuous flux core and high-quality alloys with no contamination from recycled metals to gives you high-quality, long-lasting solder joints every time
Using Weller Solder Wire you recieve these benefits:
- Trapped air pockets in the core of your solder wire can dilute the flux reduce the quality of your solder joint. Weller WSW’s guaranteed 100% continuous flux core means consistent quality and zero air pockets.
- Ready to save labor and resources? WSW alloys reduce soldering tip consumption by up to 70% while cutting down flux splash.
Types of Solder Wire
Weller Solder Wire SAC M1
This tin-silver-copper alloy is a universal lead-free solder wire for various applications. It offers very fast wetting on difficult surfaces, and the reduced iron leaching significantly increases the life of your soldering tips.
Weller Solder Wire SAC L0
This tin-silver-copper alloy is both lead-free and 100% halogen-free. It retains the low iron leaching of more universal SAC solder and still offers good wetting characteristics.
Weller Solder Wire SC L0
This tin-copper alloy is lead-free, silver-free, and halogen-free. It offers good wetting and is easy on your solder tips with low iron leaching.
Weller Solder Wire SCN M1
This tin-copper-nickel alloy creates stronger solder joints than other silver-free alloys while remaining cost-competitive. Wetting is very fast, and the resulting solder joint shines with perfect optics.
Weller Solder Wire SC M1
This tin-copper alloy is lead-free and silver free, making it a cost-effective alternative to SAC solders. It offers good wetting and is easy on your solder tips with low iron leaching.
Weller Solder Wire SnPb
This tin-lead solder alloy offers superior performance on aluminum and stainless-steel surfaces and under low processing temperatures.