2298F65 - ESAB Spoolarc 95 ER100S-1 0.035 MIG Wire 16kg

Reliable Performance for Heavy-Duty Steel Welding

When your project demands more than just a standard mild steel wire, ESAB Spoolarc 95 delivers the muscle you need. This ER100S-1 MIG wire is the go-to choice for welding high-strength steels found in heavy machinery, crane jibs, and structural components that take a beating. If you are repairing a bucket on an excavator or fabricating a chassis that requires 100,000 psi tensile strength, this wire provides the confidence that your welds will hold up under extreme stress. The 0.035-inch diameter gives you great control, allowing for precise bead placement whether you are running a hot spray arc on thick plate or dialing it back for out-of-position work.

Welders appreciate Spoolarc 95 for its smooth feedability and arc stability. ESAB’s proprietary copper coating process ensures the wire glides through your liner and contact tip with minimal drag, reducing the frustration of bird-nesting and burn-backs during long welds. The arc characteristics are excellent, producing a fluid puddle that wets out nicely at the toes, which is crucial for avoiding stress risers in high-strength applications. Spatter is kept to a minimum, especially when paired with high-argon shielding gas blends, meaning less post-weld cleanup and grinding for you.

One of the standout features of this wire is its toughness. It is designed to remain ductile even in freezing conditions, preventing brittle failure in equipment operating in harsh winter environments. The 16 kg spool size is substantial enough to keep you welding for long shifts without frequent changeovers, yet fits standard wire feeders. Whether you are working on HY-80 steel or T-1 plate, Spoolarc 95 ensures your deposit matches the base metal's strength and toughness. Always remember to check your preheat and interpass temperature requirements when welding these high-grade steels to ensure the best possible metallurgical bond.