What is Monoethylene Glycol (MEG)?
Monoethylene Glycol (MEG) is a colorless, odorless, and hygroscopic liquid belonging to the alcohol family. It is primarily produced from ethylene oxide and is one of the most important raw materials used in polyester and antifreeze industries. Due to its excellent properties such as high boiling point, low volatility, and ability to absorb water, MEG has become an essential industrial chemical worldwide.
Manufacturer and Exporter of MEG – RAHA Group
RAHA Group is a trusted manufacturer and global exporter of Monoethylene Glycol (MEG) — a key industrial chemical widely used across textile, packaging, automotive, and chemical industries.
With years of expertise in petrochemical trading and manufacturing, RAHA Group delivers high-quality MEG that meets international standards and ensures consistent performance for a wide range of applications.
Applications and Essential Uses of Monoethylene Glycol
Monoethylene Glycol is a powerhouse chemical intermediary whose applications span major industrial sectors. Its uses are broadly categorized by its chemical function:
1. Polyester Production
- Polyester Fibers: MEG is a fundamental raw material in the synthesis of Polyethylene Terephthalate (PET) resin. This resin is spun into durable, wrinkle-resistant polyester fibers used extensively in the textile industry for apparel, home furnishings, and industrial fabrics.
- PET Packaging & Resin: Combined with Purified Terephthalic Acid (PTA), MEG creates the high-quality PET resin used to manufacture lightweight, recyclable food and beverage containers, including plastic bottles, and various flexible films.
2. Anti-Freeze and Heat Transfer Applications
- Automotive Antifreeze & Coolants: Due to its exceptional ability to depress the freezing point of water and raise its boiling point, MEG is the primary base fluid in all-weather engine coolants and antifreeze for automotive engines and heavy-duty equipment. This ensures optimal thermal management and prevents both freezing and overheating.
- Industrial Heat Transfer Fluids (HTFs): In industrial settings like gas compressors, HVAC (Heating, Ventilation, and Air Conditioning) systems, process chillers, and even ice rinks, MEG is a vital component in heat transfer fluids to maintain precise temperature control.
- Deicing Fluids: Its freezing point depression capabilities are crucial in formulating deicing and anti-icing fluids for use on aircraft and airport runways during cold weather.
3. Industrial Chemical Intermediate & Solvent Uses
- Chemical Intermediate: MEG is used in the synthesis of various polymers and chemical products, including unsaturated polyester resins (UPRs) for fiberglass-reinforced plastics, as well as alkyd-type resins used in paints, enamels, and varnishes.
- Humectant: As a hygroscopic liquid (moisture-attracting), MEG acts as a humectant in the textile, paper, leather, and adhesive industries to maintain moisture content and flexibility.
- Oil and Gas Industry: In natural gas pipelines, MEG is injected as a thermodynamic inhibitor to prevent the formation of solid gas hydrates, which can cause blockages and corrosion, thus ensuring the smooth flow of gas.
Quality Assurance
At RAHA Group, quality is our top priority. Our MEG production and sourcing follow strict quality control procedures, ensuring:
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High purity
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Low moisture and impurity levels
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Compliance with international chemical standards (ASTM, ISO)
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Continuous testing and documentation for every batch
We are provide our clients with consistent product quality, reliable delivery, and transparent service.
Packing and Export Details of MonoEthylene Glycol (MEG)
RAHA Group offers MEG in multiple packaging options suitable for domestic and international shipment:
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225 kg New HDPE Drums in pallets
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1,000-Liter Intermediate Bulk Containers (IBCs)
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ISO Tank Containers (for bulk exports)
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Flex tanks (for large-volume overseas shipments)
All packaging conforms to international transport safety standards (UN-approved) and ensures safe delivery to customers across the globe.
Our logistics network enables timely delivery to ports worldwide, including Asia, Africa, the Middle East, and Europe.
Supplier of MEG Worldwide
RAHA Oil Co is a dependable supplier of MEG, offering high-quality Monoethylene Glycol (MEG) to meet diverse industrial requirements. With a strong commitment to consistency and safety, RAHA Oil Co ensures its products adhere to both domestic and international standards.
Our efficient logistics and secure packaging mean reliable and timely delivery, making Us a trusted partner.
for more information and inquiry please contact us below:
+90 507 246 95 20 / +98 913 288 4959
Head Office: Dubai, Business Bay / Ankara, Turkey
salem@rahaoil.com / info@rahaoil.com
https://www.rahaoil.com
Specification of (MEG)
| Appearance | Colourless, transparent |
| Purity | 99.8 wt % min |
| Colour (Pt-Co) | 5 max |
| DEG | 0.08 wt % max |
| Water | 0.08 wt % max |
| Specific gravity, 20/20 C | 1.1151-1.1156 |
| Boiling range at 0.1013 Mpa | - |
| 5% vol | Min. 196 C |
| 95% vol | Max. 199 C |
| Aldehydes (as formaldehyde ) | 8 mg/kg max |
| Acidity (as acetic acid) | 10 mg/kg max |
| Iron (as Fe) | 0.1 mg/kg max |
| Inorganic chlorides (as Cl) | 0.05 mg/kg max |
| Ash | 50 mg/kg max By Req=10 mg/kg max |
| UV Transmittance | - |
| -220nm | 80 min |
| -275nm | 95 min |
| -350 m | 99 min |
Specification of Monoethylene Glycol (MEG)



