
Exothermic Weld Powder manufactured by SG Power Products Pvt. Ltd. is a specially formulated welding compound used for creating permanent, high-conductivity electrical connections in earthing and lightning protection systems. The exothermic welding process produces a molecular bond between conductors, ensuring a durable and maintenance-free connection.
The weld powder consists of a fine granulized mixture that generates intense heat through a controlled exothermic reaction. This process melts and fuses copper conductors together, creating a connection with excellent electrical conductivity and superior mechanical strength compared to conventional bolted or crimped joints.
Exothermic welded joints are highly resistant to corrosion, oxidation, vibration, and thermal cycling, making them ideal for critical grounding applications. The resulting connection maintains its integrity throughout the service life of the installation and does not loosen over time.
The weld powder is supplied in sealed poly pouches to preserve product quality and ensure safe handling during installation. It is suitable for welding copper-to-copper, copper-to-steel, and other grounding conductor connections used in industrial plants, substations, telecommunications networks, railways, renewable energy projects, and commercial infrastructure.
Available in 200 gm, 250 gm, 500 gm, and 1 kg packs, the product is manufactured in compliance with recognized industry standards and is supported by UL 467 test certification for grounding and bonding applications.
| Manufacturer | SG Power Products Pvt. Ltd. |
| Product | Exothermic Weld Powder |
| Uses | Copper Exothermic Weld Joints for Earthings |
| Physical Form | Fine Granulized |
| Colour | Black / Dark Grey |
| Packing | Sealed Poly Pouch |
| Net Weight | 200/250/500 gm & 1 kg Packets |
| Test Certificate | UL 467 |