The EG10 (Water-Oil Super Metal) series is designed for the reconstruction and repair of mechanical equipment, featuring a bonding-grade repair system with water and oil compatibility. It is a two-component formulation based on silicon steel alloy, blended with water-compatible high-molecular reactive polymers and oligomers. Specially engineered for damp, oily, or underwater structures, it can be applied on manually prepared surfaces. Applications: Transformer oil leaks: bolt leaks, gas leaks, radiator leaks, weld porosity leaks, flange leak repairs, oil pump leaks, oil filter leaks, butterfly valve leaks, etc. Generator oil leaks, air compressor oil leaks, oil tank leaks. Yuke Water-Oil Compatible Repair Compound can achieve strong adhesion on water or oil surfaces without requiring equipment shutdown. It has low surface preparation requirements and can bond on surfaces with simple manual treatment. Initially in paste form, components A and B are mixed uniformly at room temperature, applied to the repair surface, and cure to a hardness similar to cast iron, allowing for various machining operations without shrinkage or cracking. Its dense macromolecular structure provides long-term resistance to the strong penetration of high-permeability oils, avoiding stress damage caused by welding and the high downtime costs associated with part replacement. Qingdao Yuke New Material Co., Ltd., formerly an engineering service provider for the UK E-WOOD Polymer Company, has continuously improved its technology in line with domestic and international market demands and holds multiple patented technologies. In China, we not only supply products but also offer comprehensive engineering services. Polymer repair technology has recently played an increasingly significant role in ultra-high voltage transmission systems, such as large substations. It has been effectively used for routine leak sealing and emergency handling of issues like bushing general caps, transformer oil pipeline weld porosity, oil pump body porosity, and ruptured explosion-proof membranes of on-load tap changers, achieving excellent results and enabling operation under oil and pressure without shutdown. EG repair technology can operate in temperatures from -40°C to 140°C and repair water and oil surfaces. In practical applications, it offers a service life of over 10 years, making it a safe and reliable repair solution.