3100

An extruded aluminum electrode. Moisture proof coating for welding most common aluminum alloys. High strength, joints, truck and trailer body, foundry patterns and castings, frame, pipe, buildup of missing section. Maintain a very short arc holding the electrode vertical. When working with heavier sections a slight preheat (200 to 300 degrees F.) will provide better performance of the electrode. For best results, wash in warm water after removal of flux.

Tensile Strength/ Hardness: Up to 35,000 PSI
Type of Current: DC-R
Welding Process: ARC, MIG