Aluminum Thermal Spray Wire 2.5 mm

Aluminum Coating Wire for Arc and Flame Spray

Aluminum wire is widely specified for anti-corrosion coatings in marine, industrial, and infrastructure applications. The 2.5 mm diameter is a common size for high-deposition-rate arc spray setups, offering a balance between feedability and spray rate. The resulting coating acts as a sacrificial anode, protecting steel structures from atmospheric and immersion corrosion.

This wire is also used for dimensional restoration of worn aluminum components and as a bond coat in some multi-layer coating systems. Spray parameters, surface preparation requirements, and final coating properties depend on the specific spray equipment and application conditions. Our team can help you confirm process fit before ordering.

Pack Options and Ordering

We offer flexible pack sizes to match your production volume and handling setup:

• 15 kg spool – suitable for lower-volume or trial runs
• 20 kg spool – balanced option for regular production
• 25 kg spool – high-volume, fewer changeovers
• Coil pack – alternative format for specific feed systems

All packs are wound for consistent dereeling and tangle-free feeding. Let us know your preferred pack type and estimated monthly consumption when you enquire, and we will prepare a tailored quotation.

About SPA2Z — Aluminum Thermal Spray Wire 2.5 mm

SPA2Z supplies aluminum thermal spray wire to surface preparation contractors, fabrication workshops, and maintenance teams who need reliable coating consumables. We focus on helping you get the right wire grade, diameter, and pack format for your specific spray setup—whether you run electric arc or flame spray equipment.

When you contact us, we confirm process compatibility, pack availability, and lead time based on your location and order volume. Our goal is to make sourcing straightforward: you share your requirements, and we provide a clear quotation without unnecessary delays.