ROKOlub® series synthetic base stocks produced by the PCC Group are high-performance lubricants based on Polyalkylene glycols (PAG), which provide excellent lubrication for gears, bearings and circulation lubrication systems which work at temperatures mineral oils are unable to cope with. They are resistant to shear, highly resistant to thermal degradation, oxidation and the formation of sludge and deposits. ROKOlub® oil bases have the very high Viscosity Index of > 180, do not contain paraffins and have the very low pour point. Their use is recommended for use in the manufacture of plastics, bearings for paper machines, compressors and gears.
PCC Rokita SA is Eastern Europe's most important and Poland's only producer of polyether polyols for the production of PU foams, a segment with clearly growing sales fields. Their polyols are the basis for both soft and hard foams and also for CASE applications (coatings, adhesives, sealants, elastomers). Additionally, PCC Rokita offer a variety of surfactants for metalworking fluids and lubricants.
The Industrial division of Alfa Chemicals can help you select the best speciality chemical additives for your development projects in the UK, Ireland and Nordic regions.
Within the ROKOlub® range, there are various water soluble and water insoluble PAGs used in Lubricants and Metalworking Fluids. These products provide good thermo-oxidative stability and resistance to formation of deposits and sludge, excellent fluidity at low temperatures, low friction coefficients and extend oil service life.
The ROKOlub® AD series are phosphate ester-based ashless anti-wear and extreme pressure additives for lubricants and functional fluids. Due to their excellent friction and wear reduction, these products are the perfect choice in high load conditions.
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The ROKOlub® FR series consists of synthetic, non aqueous, fire resistant, triaryl phosphate, ester-based hydraulic fluids. They are great options for applications with a high potential risk of fire due to unique fire resistance properties. ROKOlub® FR products are preferable for high temperatures owing to it's oxidation and thermal stability and are especially suitable for the power generation industry as well as many other general industrial applications.