The XA-15629 is a specially formulated joint compound used with Hevi-Bar II aluminum conductor bar systems. It is applied at the mechanical and electrical joints of aluminum bars to enhance conductivity, reduce contact resistance, and prevent corrosion or oxidation over time. This compound is essential during installation or maintenance of Hevi-Bar II aluminum bars, ensuring long-lasting, low-resistance connections between conductor sections. It helps maintain system efficiency by eliminating micro-gaps caused by thermal cycling, vibration, or surface imperfections that can lead to arcing and increased resistance. Ideal for use in harsh environments or applications with high current demand, the XA-15629 joint compound supports overall system longevity and safety. Key Features Product Type: Electrical Joint Compound Designed For: Hevi-Bar II Aluminum Conductor Bars Function: Improves conductivity and prevents oxidation at joints Reduces Contact Resistance: Enhances efficiency and electrical performance Corrosion Protection: Inhibits oxidation between aluminum surfaces Application Areas: Cranes, automated handling systems, electrified tracks Easy to Apply: Suitable for field installation and routine maintenance Supports Long-Term Reliability: Minimizes risk of joint failure or overheating