Aluminum Welding Wire ER4145 1.2 mm - Titan Technology
Aluminum Welding Wire 4145 – Structural Repair Wire
Designed for precision and strength, our Aluminum Welding Wire 4145 meets the stringent material and performance specifications outlined in the Tesla Body Repair Program. Engineered for structural and cosmetic aluminum repairs, this wire delivers superior weld quality, excellent crack resistance, and smooth feedability—making it the trusted choice for OEM-compliant collision centers.
Key Features:
-
Tesla Body Repair Manual compliant – ideal for Tesla-certified aluminum repairs
-
High-performance 4145 aluminum alloy for structural strength and durability
-
Offers excellent weldability with minimal spatter and superior bead appearance
-
Provides strong crack-resistant welds in heat-affected zones
-
Smooth, consistent wire feed for MIG welding applications
-
Compatible with industry-standard aluminum welding systems and torches
Whether you're repairing Model S, 3, X, or Y body structures, this 4145 aluminum wire ensures precision, performance, and compliance with factory specifications