Rokolub® 60-D-320 is a high-quality synthetic PAG (polyalkylene glycol) base oil, soluble in water. The product is intended for use as a base oil or functional additive in the formulation of high-grade lubricants, including synthetic lubricating oils classified as Group V.
It has an ISO VG 320 viscosity grade, a kinematic viscosity at 40°C in the range of 288-352 cSt, a very high viscosity index (VI ~240), a high flash point above 220°C, and a high cloud point of approximately 80°C.
Rokolub® 60-D-320 is used in the production of synthetic lubricating oils as a PAG base oil classified in group V, as well as a finished product. It retains its flowability at temperatures below -35°C, which allows for good low-temperature properties. This makes the product multi-seasonal and can be used without temperature restrictions, especially where water-free lubrication systems for machines and mechanical devices are required.
Reverse solubility at higher temperatures allows the creation of a durable lubricating film on the surface of the machined metal, which makes the product extremely useful in formulations for heat treatment of metals as cooling and lubricating fluids.
Main advantages of application of polyol Rokolub® 60-D-320:
very high viscosity index,
very good lubricating properties – reduced material wear and high load resistance,
no oil deposits or carbon deposits – keeps machines and equipment clean, leaves no oil deposits,
high flash point.
Most popular applications of Rokolub® 60-D-320:
base oil or additive for machining fluids,
base oil for industrial gearboxes,
base oil in the textile industry.
Properties and applications
Properties:
synthetic PAG base oil (group V),
good solubility in water,
very good lubricating and anti-wear properties, ensuring cleanliness of systems and efficient operation of machines and equipment,
reduces the formation of carbon deposits and sludge compared to mineral oils,
high resistance to loads and high pressures,
has very good low-temperature properties - pour point below -35°C, enabling use in devices operating at low temperatures,
is compatible with NBR and EPDM elastomers,
leaves no residue after incineration,
provides a higher level of thermal conductivity.
Application:
base oil or additive for lubricant formulations,
high-grade synthetic lubricating oils (group V),
component for further chemical synthesis,
lubricants for machines and equipment operating at low temperatures,
base oil for synthetic gear oil formulations,
component for the production of metalworking fluids (MWF) and process fluids,
component for the production of lubricants in the textile industry.
PCC Rokita SA is one of the largest chemical companies in Poland as well as Central and Eastern Europe. Its activity includes the production of chloroalkali, polyether polyols, polyalkylene glycols and phosphorus derivatives.
All the above information related to the product are provided according to the best knowledge of the manufacturer and published in good faith. However, the manufacturer does not guarantee the information and contents of this document are complete and accurate, and shall not be liable for the results of using them. The user is obliged to verify and confirm the information and contents of this documentation on his/her own. The manufacturer reserves the right to change the content of this document at any time without stating reasons of such changes.