PAG

Polyalkylene glycols (PAGs) are polymers obtained by reaction of alkyl oxides, such as ethylene, propylene or butylene oxide, with compounds containing active hydrogen. Most often they are mono- or polyhydric alcohols and organic acids. The most popular polyalkylene glycols are homopolymers of ethylene and propylene oxide as well as block and statistical copolymers EO / PO.

Mineral oils soluble PAG Partially water soluble PAG Water Soluble Water insoluble

Rokolub® 100 (PAG) Rokolub® 100 is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is 100....

PAG , Partially water soluble PAG

Rokolub® 100 (PAG)

Rokolub® 150 (PAG) Rokolub® 150 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 150. It has...

PAG , Water insoluble

Rokolub® 150 (PAG)

Rokolub® 220 (PAG) Rokolub® 220 is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is 220....

PAG , Partially water soluble PAG

Rokolub® 220 (PAG)

Rokolub® 220VI (PAG) Rokolub® 220VI is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is...

PAG , Water insoluble

Rokolub® 220VI (PAG)

Rokolub® 32 (PAG) Rokolub® 32 is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is 32....

PAG , Partially water soluble PAG

Rokolub® 32 (PAG)

Rokolub® 320F (PAG) Rokolub® 320F is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is...

PAG , Partially water soluble PAG

Rokolub® 320F (PAG)

Rokolub® 320K (PAG) Rokolub® 320 K is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 320. It...

PAG , Water insoluble

Rokolub® 320K (PAG)

Rokolub® 460 (PAG) Rokolub® 460 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 460. It has...

PAG , Water insoluble

Rokolub® 460 (PAG)

Rokolub® 50-B-100 (PAG) Rokolub® 50-B-100 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 100. It...

PAG , Water Soluble

Rokolub® 50-B-100 (PAG)

Rokolub® 50-B-150 (PAG) Rokolub® 50-B-150 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 150. It...

PAG , Water Soluble

Rokolub® 50-B-150 (PAG)

Rokolub® 50-B-32 (PAG) Rokolub® 50-B-32 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 32. It...

PAG , Water Soluble

Rokolub® 50-B-32 (PAG)

Rokolub® 50-B-46 (PAG) Rokolub® 50-B-46 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 46. It...

PAG , Water Soluble

Rokolub® 50-B-46 (PAG)

Rokolub® 50-B-460 (PAG) Rokolub® 50-B-460 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 460. It...

PAG , Water Soluble

Rokolub® 50-B-460 (PAG)

Rokolub® 60-D-150 (PAG) Rokolub® 60-D-150 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 150. It...

PAG , Water Soluble

Rokolub® 60-D-150 (PAG)

Rokolub® 60-D-460 (PAG) Rokolub® 60-D-460 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 460. It...

PAG , Water Soluble

Rokolub® 60-D-460 (PAG)

Rokolub® 68 (PAG) Rokolub® 68 is used as a base oil or additive for formulations of lubricants. Insoluble in water. Product viscosity class according to ISO VG is 68. It has kinematic...

PAG , Water insoluble

Rokolub® 68 (PAG)

Rokolub® 680 (PAG) Rokolub® 680 is used as a base oil or additive for formulations of lubricants. It is partially soluble in water. Product viscosity class according to ISO VG is 680....

PAG , Partially water soluble PAG

Rokolub® 680 (PAG)

Rokolub® P-B-46 (PAG) Ready to use Rokolub® P-B-46 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 46. It...

PAG , Water insoluble

Rokolub® P-B-46 (PAG)

Rokolub® 50-B-1000 (PAG) Rokolub® 50-B-1000 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Viscosity class according to ISO VG is 1000. It has...

PAG , Water Soluble

Rokolub® 50-B-1000 (PAG)

Rokolub® 50-B-120B (PAG) Rokolub® 50-B-120B is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 100....

PAG , Water Soluble

Rokolub® 50-B-120B (PAG)

Rokolub® 50-B-130 (PAG) Rokolub® 50-B-130 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 150. It...

PAG , Water Soluble

Rokolub® 50-B-130 (PAG)

Rokolub® 50-B-20 (PAG) Rokolub® 50-B-20 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 22. It...

PAG , Water Soluble

Rokolub® 50-B-20 (PAG)

Rokolub® 50-B-330 (PAG) Rokolub® 50-B-330 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 330. It...

PAG , Water Soluble

Rokolub® 50-B-330 (PAG)

Rokolub® 60-D-1000 (PAG) Rokolub® 60-D-1000 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 1000....

PAG , Water Soluble

Rokolub® 60-D-1000 (PAG)

Rokolub® DE4020 (PAG) Rokolub® DE4020 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 320. It...

PAG , Water insoluble

Rokolub® DE4020 (PAG)

Rokolub® DE4010 (PAG) Rokolub® DE4010 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 320. It...

PAG , Water insoluble

Rokolub® DE4010 (PAG)

Rokolub® P-B-100 (PAG) Rokolub® P-B-100 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 100....

PAG , Water insoluble

Rokolub® P-B-100 (PAG)

Rokolub® P-B-120 (PAG) Rokolub® P-B-120 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is in range...

PAG , Water insoluble

Rokolub® P-B-120 (PAG)

Rokolub® P-B-150 (PAG) Rokolub® P-B-150 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 150....

PAG , Water insoluble

Rokolub® P-B-150 (PAG)

Rokolub® P-B-220 (PAG) Rokolub® P-B-220 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 220....

PAG , Water insoluble

Rokolub® P-B-220 (PAG)

Rokolub® P-B-32 (PAG) Rokolub® P-B-32 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 46. It...

PAG , Water insoluble

Rokolub® P-B-32 (PAG)

Rokolub® P-B-320 (PAG) Rokolub® P-B-320 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 320....

PAG , Water insoluble

Rokolub® P-B-320 (PAG)

Rokolub® P-B-32B (PAG) Rokolub® P-B-32B is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 32. It...

PAG , Water insoluble

Rokolub® P-B-32B (PAG)

Rokolub® P-B-50 (PAG) Rokolub® P-B-50 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is in the...

PAG , Water insoluble

Rokolub® P-B-50 (PAG)

Rokolub® P-B-68 (PAG) Rokolub® P-B-68 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 46. It...

PAG , Water insoluble

Rokolub® P-B-68 (PAG)

Rokolub PO-D-460 (PAG) Rokolub® PO-D-460 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 460....

PAG , Water insoluble

Rokolub PO-D-460 (PAG)

Rokolub® PO-D-700 (PAG) Rokolub® PO-D-700 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Product viscosity class according to ISO VG is 680+....

PAG , Water insoluble

Rokolub® PO-D-700 (PAG)

Rokolub® WS 680 Rokolub® WS 680 is a mixture of polyether polyols and is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity...

PAG , Water Soluble

Rokolub® WS 680

Rokolub® 60-D-220 (PAG) Rokolub® 60-D-220 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 220. It...

PAG , Water Soluble

Rokolub® 60-D-220 (PAG)

Rokolub® 60-D-320 (PAG) Rokolub® 60-D-320 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 320. It...

PAG , Water Soluble

Rokolub® 60-D-320 (PAG)

Rokolub® 60-D-68 (PAG) Rokolub® 60-D-68 is used as a base oil or additive for formulations of lubricants. It is soluble in water. Product viscosity class according to ISO VG is 68. It...

PAG , Water Soluble

Rokolub® 60-D-68 (PAG)

Chemax S-2000S Chemax S-2000S is a polyalkylene glycol which is soluble in water, glycol ethers, ester and numerous vegetable oils. This material is effective as a replacement...

PAG , Water Soluble

Chemax S-2000S

Chemax S-5100C Chemax S-5100C is a polyalkylene glycol which is soluble in water, glycol ethers, ester and numerous vegetable oils. This material is effective as a replacement...

PAG , Water Soluble

Chemax S-5100C

Chemax S-660A Chemax S-660A is a polyalkylene glycol which is soluble in water, glycol ethers, ester and numerous vegetable oils. This material is effective as a replacement for...

PAG , Water Soluble

Chemax S-660A

Polymax® PA-660A (Polyalkylene Glycol) Polymax®PA-660A is a low foaming electroplating additive. It is recommended for use in acid zinc and electroless copper plating bath applications. The primary function...

Polymax® PA-660A (Polyalkylene Glycol)

Rokolub® MOS 100 (PAG) Rokolub® MOS 100 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Soluble in mineral oils. Product viscosity class according...

PAG , Water insoluble, Mineral oils soluble PAG

Rokolub® MOS 100 (PAG)

Rokolub® MOS 220 (PAG) Rokolub® MOS 220 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Soluble in mineral oils. Product viscosity class according...

PAG , Mineral oils soluble PAG, Water insoluble

Rokolub® MOS 220 (PAG)

Rokolub® MOS 32 (PAG) Rokolub® MOS 32 is used as a base oil or additive to lubricant formulations. It is insoluble in water. Soluble in mineral oils. The product's viscosity class according...

PAG , Mineral oils soluble PAG, Water insoluble

Rokolub® MOS 32 (PAG)

Rokolub® MOS 46 (PAG) Rokolub® MOS 46 is a high-quality synthetic PAG (polyalkylene glycol) base oil, insoluble in water and miscible with mineral oils. The product is intended for use...

PAG , Mineral oils soluble PAG, Water insoluble

Rokolub® MOS 46 (PAG)

Rokolub® MOS 460 (PAG) Rokolub® MOS 460 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Soluble in mineral oils. Product viscosity class according...

PAG , Mineral oils soluble PAG, Water insoluble

Rokolub® MOS 460 (PAG)

Rokolub® MOS 68 (PAG) Rokolub® MOS 68 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Soluble in mineral oils. Product viscosity class according...

PAG , Mineral oils soluble PAG, Water insoluble

Rokolub® MOS 68 (PAG)

Rokolub® MOS 680 (PAG) Rokolub® MOS 680 is used as a base oil or additive for formulations of lubricants. It is insoluble in water. Soluble in mineral oils. Product viscosity class according...

PAG , Mineral oils soluble PAG, Water insoluble

Rokolub® MOS 680 (PAG)

Rokopol® 50-B-1000 Ready to use Rokopol® 50-B-1000 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® 50-B-1000

Rokopol® 50-B-120 Ready to use Rokopol® 50-B-120 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® 50-B-120

Rokopol® 50-B-150 Ready to use Rokopol® 50-B-150 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® 50-B-150

Rokopol® 50-B-32 Ready to use Rokopol® P-B-32 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

PAG , Polyether polyols, Butanol, Partially water soluble PAG, Monols

Rokopol® 50-B-32

Rokopol® 50-B-330 Ready to use Rokopol® 50-B-330 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® 50-B-330

Rokopol® 50-B-46 Ready to use Rokopol® P-B-46 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® 50-B-46

Rokopol® 50-B-680 Ready to use Rokopol® 50-B-680 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® 50-B-680

Rokopol® MOS 100 Ready to use Rokopol® MOS 100 is a plasticiser, a hydrophobic polyol with low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

PAG , Polyether polyols, Water Soluble

Rokopol® MOS 100

Rokopol® MOS 220 Ready to use Rokopol® MOS 220 is a plasticiser, a hydrophobic polyol with low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

PAG , Polyether polyols, Water Soluble

Rokopol® MOS 220

Rokopol® MOS 460 Ready to use Rokopol® MOS 460 is a plasticiser, a hydrophobic polyol with very low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains...

PAG , Polyether polyols, Water insoluble

Rokopol® MOS 460

Rokopol® MOS 68 Ready to use Rokopol® MOS 68 is a plasticiser, a hydrophobic polyol with low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

PAG , Polyether polyols, Water insoluble

Rokopol® MOS 68

Rokopol® MOS 680 Ready to use Rokopol® MOS 680 is a plasticiser, a hydrophobic polyol with very low reactivity, BO. It exists in the form of homogeneous, colourless to yellow liquid. It contains...

PAG , Polyether polyols, Water insoluble

Rokopol® MOS 680

Rokopol® P-B-150 Ready to use Rokopol® P-B-150 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® P-B-150

Rokopol® P-B-220 Ready to use Rokopol® P-B-220 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® P-B-220

Rokopol® P-B-32 Ready to use Rokopol® P-B-32 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Polyether polyols, PAG , Butanol, Partially water soluble PAG, Monols

Rokopol® P-B-32

Rokopol® P-B-320 Ready to use Rokopol® P-B-320 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® P-B-320

Rokopol®P-B-46 Ready to use Rokopol® P-B-46 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol®P-B-46

Rokopol® P-B-68 Ready to use Rokopol® P-B-68 is a reactive plasticiser, a hydrophobic polyol, PO. It exists in the form of homogeneous, colourless to yellow liquid. It contains antioxidants...

Butanol, PAG , Polyether polyols, Partially water soluble PAG, Monols

Rokopol® P-B-68

Rokochem 11150 (PAG) Rokochem 11150 is water soluble, has high viscosity index ~230, high flash point >250°C and low melting point <-43°C, which allows good properties over a wide...

PAG , Water Soluble

Rokochem 11150 (PAG)

Rokochem 1133 (PAG) Rokochem 1133 is water insoluble, has high viscosity index ~210, high flash point >240°C and low melting point <-40°C, which allows good properties over a...

PAG , Water Soluble

Rokochem 1133 (PAG)

Rokochem 2206 (PAG) Rokochem 2206 is water insoluble, has high viscosity index ~175, high flash point >200°C and low melting point <-38°C, which allows good properties over a...

PAG , Water insoluble

Rokochem 2206 (PAG)

Rokochem 2240 (PAG) Rokochem 2240 is water insoluble, has high viscosity index ~190, high flash point >200°C and low melting point <-42°C, which allows good properties over a...

PAG , Water insoluble

Rokochem 2240 (PAG)

Rokochem 45-B-100 (PAG) Rokochem 45-B-100 is water soluble, has high viscosity index ~220, high flash point >240oC and low melting point <-40oC, which allows good properties over...

PAG , Water Soluble

Rokochem 45-B-100 (PAG)

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Polyalkylene glycols (PAGs) are polymers obtained by reaction of alkyl oxides, such as ethylene, propylene or butylene oxide, with compounds containing active hydrogen. Most often they are mono- or polyhydric alcohols and organic acids. The most popular polyalkylene glycols are homopolymers of ethylene and propylene oxide as well as block and statistical copolymers EO / PO.

What are the properties of compounds from the PAG group?

PAGs are divided into soluble and insoluble in water. The higher the content of propylene oxide in the chain, the lower the solubility of these compounds in water. Depending on the structure and length of the chain, substances with very different properties are obtained. One of the most important parameters describing this group of compounds is the kinematic viscosity, which increases with the increase of molecular weight of the polymer. The parameter closely connected to this is the viscosity index, calculated on the basis of the kinematic viscosity determined at 40°C and 100°C. The viscosity index indicates the stability of the kinematic viscosity under varying temperature conditions.

Polyalkylene glycols are characterized by excellent lubricating properties. Due to which, they protect machines and devices from wear, extending their life. They are distinguished by temperature-stable properties, which is indicated by the value of the viscosity index. Polymers belonging to the PAG group are also characterized by thermal stability – depolymerization occurs at temperatures above 200°C.

Where are the polyalkylene glycols used?

Polyalkylene glycols are used, inter alia, as synthetic base oils for lubricants and as functional additives for lubricants and for formulation of metalworking fluids.

Polyalkylene glycols are used in hydraulic fluid formulations, metalworking fluids, gear oils, turbine oils, compressor oils and liquid heat carriers. They are also used for packaging of flame-retardant hydraulic fluids, runway de-icing liquids or circulating fluids in cooling systems. PAGs are also used as anti-foaming agents and additives that improve lubricating properties of synthetic processing fluids.

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