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Business

Page of HANKOOKCHEM Business Area seeking for consistent challenge and creative innovation.

Deposition degreasing

Work of removing oil impurities like animal and vegetable fiber, lubricant and abrasive on the surface of materials

Deposition degreasing

Product Use Feature
CL-48 Deposition degreasing Excellent retention and cleaning effectiveness as the powder type with high concentration
Rising effect of degreasing when giving ultrasonic wave and vibration
CL-480 Effective in removing oil from steel and metal materials
CL-58 Proper to treating zinc die casting and copper and copper alloy
Excellent in degreasing and cleaning effectiveness
CL-580 Proper to semi-conductor and PCB
Convenient in using as liquid type
Premium LC (Low Clean) Deposition low temperature degreasing Able to be used in low temperature(30˚C~)
Energy cost saving and eco-friendly

Acidic degreasing / Acidic treatment

Removing impurities or scaling of acidic film and rust caused during processing and heat treatment on the material surface
Treat by mixing water and hydrochloric acid(concentration 25~30%)
Use reaction suppression agent to prevent corrosion of material

Acidic Degreasing

Product Use Feature
CL-23 Acidic greasing Able to use in chloride bath
Excellent in effect of removing rust from metal
CL-50 Use by mixing in chloride or sulfuric acid bath
Excellent in removing rust and scaling
CL-73 Reaction suppression agent Excellent in preventing corrosion of material by suppressing the reaction

Electrolytic degreasing

Remove pollutants by separating fine metal and creating gas electrically on the material surface based on electrolysis

  • Cathode electrolysis degreasing : Use materials to be treated as the cathode and improved cohesion by creating oxygen, oxidizing the surface and making fine etching on the material

  • Anode electrolysis degreasing : Use materials to be treated as the anode and excellent in removing fine scaling by creating hydrogen and degreasing

Electrolytic Degreasing

Product Use Feature
CL-26 Alkali Degreasing agent combined with deposition and electrolysis degreasing
Pride in less bubbling and strong emulsifying
CL-29 For anode alkali electrolysis degreasing
Effect of strong cleaning
CL-260 For cathode alkali electrolysis degreasing
Excellent in less consuming and removing metal impurities
CL-960 Reaction suppression agent For acidic electrolysis degreasing
Excellent in removing fine smut and scale