Wholesale Exothermic Welding Powder Factory Price China Manufacturer/Supplier

Product Details

Exothermic welding, as a safe, efficient, and excellent metal connection process, is the standard way to connect the ground grid in the grounding system. Sunlightweld exothermic welding system has IEEE837, UL467, IEC62561-1, CE and ROHs certification, the exothermic welding powder/thermal weld powder has the following features:

⚫Exclusive formula：Non toxic and heavy metal

⚫Steady burn without pop and fire out

⚫High purity copper connector, corrsion protected.

⚫No slag and porosity

⚫Consistency of color(welding joints's color is the same with the conductor)

⚫Exothermic weld joints are highly conductive

⚫The current-carrying ability of the welding connection is better than the conductor.

⚫Non-degenerated suffering from several surge strikes.

Exothermic welding powder specifications: #25,#32,#45,#65,#90,#115,#150,#200,#250,#500,#2000 (ignition powder and steel disc are provided as part of weld powder)

Packing options: Bags/ tube

Generally speaking, Sunlight weld exothermic welding system has stable ignition point, good conductivity and corossion protection and excellent tensile strength, and the welding joints/ connectors are more bright, clean and beautiful.