Polyalphaolefin 4

Description :

Polyalphaolefin 4 Supplier, Distributor & Exporter

ChemicalBull is a reliable Polyalphaolefin 4 supplier, distributor, trader and exporter in India for automotive engine oils, transmission fluids, hydraulic fluids, compressor oils, greases and industrial lubricants. Buyers comparing PAO 4 manufacturers and suppliers can contact us for viscosity specifications, COA, MSDS/SDS, packing, availability and bulk pricing.

Polyalphaolefin 4, commonly known as PAO 4, is a low-viscosity synthetic hydrocarbon base oil. It has a nominal kinematic viscosity of approximately 4 cSt at 100°C and is widely selected for lubricant formulations requiring low-temperature flow, viscosity stability and controlled volatility.

Need Polyalphaolefin 4 for automotive or industrial lubricant manufacturing? Share your required viscosity range, monthly quantity, packing and destination to receive current availability and bulk pricing.

Overview of Polyalphaolefin 4

Polyalphaolefin 4 is produced from linear alpha-olefin feedstocks through controlled oligomerisation and hydrogenation. This process creates a stable synthetic base oil with consistent viscosity and good low-temperature behaviour.

The number “4” refers to the approximate viscosity grade at 100°C. It does not indicate product concentration or purity.

Its main buyers include engine-oil manufacturers, transmission-fluid formulators, hydraulic-fluid companies, compressor-oil producers, industrial lubricant manufacturers and grease companies.

PAO 4 can be used as the main synthetic base stock or blended with PAO 6, higher-viscosity PAOs, synthetic esters and other compatible base fluids to achieve the required finished-lubricant viscosity.

Applications of Polyalphaolefin 4

Automotive Engine Oils

PAO 4 is used as a synthetic base oil in passenger-car motor oils, heavy-duty engine oils and other automotive lubricant formulations.

Its low viscosity supports oil circulation during cold starting, while its high viscosity index helps maintain useful viscosity as the operating temperature increases. Controlled volatility can also support the development of lower-evaporation engine oils.

Finished engine oils require a suitable additive package and testing against the applicable viscosity grade and performance standards.

Automatic and Manual Transmission Fluids

Transmission-fluid manufacturers use PAO 4 in selected automatic transmission fluids, manual transmission fluids and other driveline lubricants.

Its low-temperature flow can support reliable fluid circulation during cold operation. Its synthetic hydrocarbon structure also provides a stable base for high-performance formulations.

Formulators should evaluate friction characteristics, shear stability, seal compatibility and additive response in the complete finished fluid.

High-Performance Hydraulic Fluids

PAO 4 is used in synthetic hydraulic fluids for industrial machinery, construction equipment and mobile hydraulic systems.

Its low-temperature viscosity helps the fluid circulate through pumps, valves and narrow passages during cold operation. Hydraulic-fluid manufacturers should evaluate anti-wear performance, air release, filterability, demulsibility and seal compatibility.

The finished viscosity grade should match the equipment manufacturer’s recommendation.

Industrial Machinery Lubricants

Industrial lubricant manufacturers use Polyalphaolefin 4 in circulating oils, bearing oils, spindle oils and general machinery lubricants.

It is suitable for formulations requiring low-temperature performance, oxidation stability and consistent viscosity. PAO 4 may also be blended with higher-viscosity base oils where additional oil-film thickness is required.

Final performance depends on the operating temperature, equipment load, additive system and required service interval.

Air and Gas Compressor Oils

PAO 4 is used in selected air-compressor and gas-compressor oil formulations requiring low-temperature flow and thermal stability.

Formulators should confirm compatibility with the compressed gas, seals, coatings and other lubricant components. The final lubricant must meet the viscosity and performance requirements specified by the compressor manufacturer.

Low-Temperature Synthetic Greases

Grease manufacturers use PAO 4 as a low-viscosity synthetic base fluid in selected lithium, lithium-complex and other compatible grease systems.

It can support greases developed for bearings, electric motors, precision equipment and machinery operating at low temperatures. Finished performance depends on the base-oil blend, thickener and additive package.

Bulk Supply for Lubricant Manufacturers

ChemicalBull supplies Polyalphaolefin 4 to:

• Automotive engine-oil manufacturers

• Transmission-fluid formulators

• Hydraulic-fluid producers

• Industrial lubricant companies

• Compressor-oil manufacturers

• Synthetic grease producers

• Lubricant blending companies

• Industrial chemical distributors

For correct grade matching, buyers should share the required viscosity at 40°C and 100°C, viscosity index, pour point, flash point, volatility and end-use application.

Polyalphaolefin 4 Price and Packing

The Polyalphaolefin 4 price depends on viscosity specification, product properties, approved source, order volume, packing and delivery destination.

For an accurate quotation, provide:

• Required viscosity at 40°C and 100°C

• Minimum viscosity index

• Maximum pour point

• Minimum flash point

• Maximum volatility, where required

• End-use lubricant formulation

• Monthly or annual quantity

• Drum, IBC or bulk requirement

• Delivery destination

Buyers searching for PAO 4 price, Polyalphaolefin 4 price per kg, PAO 4 synthetic base oil or bulk PAO 4 supply can contact ChemicalBull for current availability and commercial pricing.

Where to Buy Polyalphaolefin 4

ChemicalBull supplies Polyalphaolefin 4 for engine oils, transmission fluids, hydraulic fluids, compressor oils, industrial lubricants and greases across India and selected international destinations.

Polyalphaolefin 4 Manufacturer

Buyers searching for a Polyalphaolefin 4 manufacturer in India can contact ChemicalBull for suitable sourcing options based on the required viscosity, product properties, quantity and application.

ChemicalBull coordinates sourcing, technical documentation, packing and shipment planning according to the buyer’s approved requirements.

Polyalphaolefin 4 Supplier and Distributor

As a B2B Polyalphaolefin 4 supplier and distributor, ChemicalBull supports trial, recurring and bulk requirements for lubricant manufacturers and blending companies.

Share your required properties, quantity, packing and destination to receive current availability, expected lead time and commercial pricing.

MSDS for Polyalphaolefin 4

The Polyalphaolefin 4 MSDS/SDS provides information about exposure controls, personal protection, safe handling, storage, first aid, spill response, transport and disposal.

Buyers may request the applicable MSDS/SDS, batch-specific COA and technical data sheet before formulation approval or commercial procurement.

Request a Polyalphaolefin 4 Quotation

Looking for Polyalphaolefin 4 for automotive engine oils, transmission fluids, hydraulic fluids or industrial lubricants?

Share your required viscosity range, performance parameters, quantity, packing and delivery destination with ChemicalBull.

Submit your requirement to receive suitable grade information, technical documents, current availability and competitive bulk pricing.

Related Products

• Polyalphaolefin 6

• Polyalphaolefin 8

• Polyalphaolefin 10
  
  
  

Frequently Asked Questions

1. What does the number 4 mean in Polyalphaolefin 4?

   The number indicates a nominal kinematic viscosity of approximately 4 cSt at 100°C. The exact viscosity range should be confirmed from the offered specification.
   
   

2. What is Polyalphaolefin 4 mainly used for?

   It is mainly used as a synthetic base oil in engine oils, transmission fluids, hydraulic fluids, compressor oils, industrial lubricants and greases.
   
   

3. Is Polyalphaolefin 4 a finished lubricant?

   No. It is a synthetic base oil. It requires appropriate additives and may be blended with other base fluids to produce a finished lubricant.
   
   

4. What is the difference between Polyalphaolefin 4 and Polyalphaolefin 6?

   Polyalphaolefin 4 has lower viscosity and generally offers better low-temperature flow. Polyalphaolefin 6 has higher viscosity and can provide greater oil-film thickness.
   
   

5. How can buyers obtain the current Polyalphaolefin 4 price?

   The price depends on grade, viscosity specifications, quantity, packing, source and delivery destination. Buyers should share their complete requirements for an accurate quotation.

ChemicalBull supplies Polyalphaolefin 4 across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.