Blue Demon ER309LSI 3/32"x36" 10lb Tube TIG Rod - ER309LSI-094-10T
ER309LSI is similar in composition to ER309L with a higher silicon content, which produces weld beads that are exceptionally smooth due to good wetting action. 309LSI is a great choice when cosmetic appearance is important.
- Welding positions: full, vertical, overhead, horizontal
- AWS A5.9, Welding Current DCEN
- Size: 3/32"