Diethylene Glycol (DEG) 99.5%: A Cornerstone for Industrial and Chemical Applications
Discover the exceptional versatility of high-purity Diethylene Glycol (DEG) 99.5%. This essential chemical serves as a vital solvent, intermediate, and functional component across a multitude of industries, driving innovation and performance.
Get a Quote & SampleThe Core Value of Diethylene Glycol

Diethylene Glycol
As a leading supplier in China, we provide high-purity Diethylene Glycol (DEG) 99.5%, a critical chemical raw material. Its unique properties as a high-boiling-point solvent and chemical intermediate make it indispensable in enhancing product performance and enabling advanced manufacturing processes.
- Leverage DEG's role as a high purity diethylene glycol for superior performance in your formulations.
- Utilize Diethylene Glycol as a chemical intermediate for plastics, enabling enhanced flexibility and durability.
- Incorporate Diethylene Glycol in polyester resins production, ensuring robust and weather-resistant materials.
- Benefit from DEG's application as a solvent for various industrial needs, from inks to coatings.
Key Advantages of Using Diethylene Glycol
Exceptional Solvent Properties
As a high boiling point solvent, DEG is crucial for coatings and inks, effectively enhancing product flexibility and adhesion, making it a go-to chemical intermediate for plastics.
Versatile Chemical Intermediate
DEG is a key raw material in polyurethane production and is essential for manufacturing polyester resins, contributing to the strength and durability of composite materials.
Broad Industrial Applicability
From natural gas dehydration to lubricants and textiles, DEG plays a significant role, demonstrating its wide-ranging utility as an industrial chemical.
Key Applications of Diethylene Glycol
Solvent in Coatings and Inks
DEG's high boiling point makes it an excellent solvent for coatings and inks, improving product flexibility and adhesion, crucial for various deg industrial applications.
Polyester Resins & Polyurethanes
As a primary chemical intermediate for plastics, DEG is fundamental in the production of polyester resins and polyurethanes, vital for composite materials.
Natural Gas Dehydration
In the energy sector, DEG acts as an effective dehydrant for natural gas, ensuring efficient processing and transportation, highlighting its role in gas dehydration.
Textile Manufacturing
DEG serves as a lubricant and finishing agent for textiles, enhancing fiber properties and processing efficiency, a key use for textile lubricant.