The Forney 48524 ER4043 Aluminum TIG Filler Metal contains silicon additives which results in improved fluidity (wetting action) of the weld pool and provides a weld less sensitive to cracking. This filler metal is a general purpose filler metal for aluminum and can be used to weld various grades of aluminum. Forney Industries is one of America's longest operating family-owned metal working product companies. Founded in 1932, Forney offers more than 5,000 products for the hardware, automotive, farm & ranch and do-it-yourself markets.
- 1/6 inch (1.59 mm) x 36 inches (91.44 ) rods
- 1 pound (.454 Kg) per tube
- Tensile Strength is 61,600 PSI
- Recommended Polarity: 90-130 AC (High Frequency)
- 90 days limited warranty
Note: This product may require up to 2 additional days for order processing prior to shipping