Technical data sheet for Castrol Iloform RS 5888, a boron-free, fully synthetic cold rolling fluid for carbon and stainless steel.
Iloform RS 5888 is a fully synthetic, boron-free, tramp-oil-resistant cold rolling fluid formulated with high-performance lubricity additives and rust inhibitors, diluted with water before use. It is designed for high-speed cold rolling processes and is compatible with most modern rolling mills, offering advantages for cold rolling of carbon steel and stainless steel.
Compared with conventional emulsion technology, the product provides long service life and coolant stability, and eliminates the need to control saponification value, particle size and emulsion stability. Typical data include a relative density of 1.07 g/ml at 20°C, a pH of 9.3 at 5% dilution, a refractometer correction factor of 1.3 and a cloud point of 41-47°C. The document also covers conditions of use, product benefits, storage and safety information. This manual is written in Chinese.
| Appearance (concentrate) | Clear yellow/green liquid |
|---|---|
| Relative density | 1.07 g/ml @ 20°C (ASTM D1298) |
| pH at 5% dilution | 9.3 |
| Refractometer correction factor | 1.3 |
| Cloud point | 41°C - 47°C |
| Recommended use concentration | 3%-6% |
The product is generally used at a concentration of 3%-6%.
Deionized or soft water is recommended; water with hardness below 100 ppm is also acceptable but may affect service life.
Yes, the product provides rust protection and is compatible with yellow metals.
Yes, special rolling mill lubrication requirements can be optimized using Castrol Iloform Lubricity Additive S 513; consult a rolling application engineer.