Sulphofrezol – highly effective lubricating and cooling oil for metalworking application:
You can buy Sulfofrezol oil-based cutting fluid from the warehouse of the Novohim online chemical reagents store.
Sulphofrezol oil-based cutting fluid for ferrous metals is a specialised lubricating and cooling fluid (cutting fluid) designed to ensure stable and reliable metal machining. Thanks to its balanced composition based on sulphur-containing components, the product has enhanced anti-seize properties and guarantees high-quality processing of ferrous metals even in difficult conditions.
Purpose and scope of application:
Sulphofrezol machining oil is used in conditions where effective friction reduction, increased tool life and process stability are required. The product is suitable for:
- turning, milling and drilling of ferrous metals;
- cutting and threading;
- deep boring and grinding;
- machining of high-hardness alloy steels.
Cutting fluid sulfofresol is recommended both for individual lubrication of the cutting zone and for centralised lubricant and coolant supply systems.
Advantages of using sulfofresol:
- Enhanced anti-seize properties – sulphur-containing additives form a durable lubricating film that effectively protects the tool under heavy loads and high temperatures.
- Optimal cooling of the cutting zone – sulphofrezol provides high-quality heat dissipation, preventing overheating and deformation of the metal during processing.
- Cleanliness of the machined surface – allows for minimum roughness and dimensional accuracy without additional adjustments.
- Increased equipment and tool life – reduces friction and extends the service life of cutting elements and reduces replacement costs.
- Multifunctionality in use – can be used in a wide range of operations – from rough to high-precision machining.
Thanks to its characteristics, sulfo-frezol is widely used in machine building, metalworking, and the manufacture of high-precision tools and parts. The product provides stable results even during prolonged operation in harsh conditions.
Physical and chemical properties of sulphofresol.
| Indicator | Meaning |
| Appearance | A homogeneous oily liquid ranging in colour from light yellow to dark amber. |
| Chemical basis | Mineral oil with sulphur-containing anti-wear additives |
| Density at 20 °C, g/cm³ | 0,86–0,89 |
| Acid number, mg KOH/g | ≤ 1,0 |
| Anti-seize protection capability | High, increased EP additive index |
| Corrosion activity | Does not cause corrosion of ferrous metals |
| Foaming | Minimal, rapid foam settling |
| Scope of application | Ferrous metal processing, milling, turning, drilling, thread cutting |
The price of sulfofresol fully justifies its usefulness and wide range of applications in complex metalworking operations.
SulfoFrezol cutting oil for ferrous metals can be purchased from the Novohim warehouse in Kharkiv and delivered to Kyiv, Zaporizhia, Poltava, Sumy, Kherson, Vinnytsia and throughout Ukraine.
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