Petro Sevilla is a highly stable oil-in-water emulsion developed for use as general purpose, cost effective, metalworking fluid.
APLIKASI :
- General Machining
- Grinding
FITUR PERFORMA :
Operators' health & safety. Reduced risk of the formation of nitrosamines
Environmentally safe. Low disposal costs
High oil content provides excellent machine tool lubrication
Tolerant to difficult diluent waters
High level of corrosion inhibition on tool, slideways and components
Materials:
- Low to medium tensile steels
- Alumunium, copper and their alloys
Mixing :
Petro Sevilla should be added gradually into the full volume of water – never the reverse, and gentle agitation maintained until all the oil has been added and a uniform emulsion obtained. Use lower concentration for top-up to achieve recommended mix-ratios.
Storage :
The product should be stored under cover. Avoid extremes of temperature and protect from frost. Packages should be kept sealed when not in use.
Where storage of packages in the open cannot be avoided they should be kept on their side, preferably on a stillage frame or other support to keep them off the ground, to avoid the collection of water around the outlet holes which might subsequently contaminate the contents when the packages are opened.
System Cleaner :
It is recommended that a Petro System Cleaner is used to purge the machine tool coolant system prior to filling with a fresh emulsion.
Health & Safety
Petro Sevilla is unlike to present any significant health or safety hazard when properly used in the recommended application, and good standards of industrial and personal hygiene are maintained.
After skin contact, wash immediately with soap and water.
For further guidance on Product Health & Safety refer to the appropriate Petro Product Health & Safety Data Sheet.
Protect the environment :
Do not discharge into drains, soil or water.
Recommended Concentrations :
Concentrations may need to be increased when machining difficult materials and where the water hardness of the diluent has an effect on corrosion inhibition.
Typical Physical Characteristics
