Insta-Fusion weld alloys are manufactured in state-of-the-art manufacturing units in USA. Insta-Fusion products offer the unique One-Rod concept. For each metal type there is only electrode offered reducing guesswork and inventory. Insta-Fusion products offer ultra low heat input into the base metal. They offer high tensile strengths and give crack free welds. They save the user from downtime and give high reliability repairs every time.