JC-660

Great properties of defoaming, emulsifying, degreasing, dispersing, wetting and penetrating, stable under acidic conditions and alkali resistant, with excellent water solubility and cleaning performance. Safe and environmentally friendly, it can be completely biodegraded, widely used in many industrial fields such as commercial washing, emulsifying degreasing, various textile scouring degreasing.

Chemical and physical property

Item	Index	Standard
Appearance (25℃)	Colorless to light yellow liquid	Visual inspection
Ionic type	Non-ionic	/
Color (APHA, Pt-Co)	≤50	GB/T3143-1982
Water (KARL-FISHER, %w/w)	≤0.5	GB/T11275-2007
pH value (1% aqueous solution)	5.0 – 7.0	GB/T6368-2008
Viscosity (25℃, mPa·s)	200 – 260	GB/T7383-2007
Cloud point (℃)	55.0 – 59.0	GB/T5559-2010

Performance and application

• Lubrication: JC-660 forms a uniform and stable lubricating film, effectively reducing friction, minimizing tool wear, and extending tool life.
• Surface finish: Improves smoothness of machined parts, prevents scratches and burrs, and ensures machining accuracy.
• Cooling and anti-rust: Rapid heat transfer prevents deformation under high-speed cutting or stamping; long-lasting rust resistance protects workpieces during short-term storage.
• Versatility: Works with carbon steel, stainless steel, aluminum alloys, and high-strength alloys in milling, drilling, stamping, and drawing processes.
• Multi-industry use: Beyond metalworking, JC-660 can also be applied in coatings, inks, adhesives, and personal care formulations, improving compatibility and performance.

Package and storage

210 KG/drum or 1000 KG drum, stored in cool, dry and well-ventilated place, shelf life 2 years.

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