High molecular weight polyester structure ensures exceptional low-temperature flexibility and permanent plasticization in rubber compounds.
Outstanding resistance to extraction by oils, fuels, and polar solvents—ideal for demanding dynamic service environments.
Low volatility and excellent thermal stability support extended service life and reduced migration during high-temperature processing or operation.
Compatible with a broad range of synthetic rubbers including NBR, CR, EPDM, and SBR, enabling versatile formulation design.
Non-staining and non-blooming characteristics maintain surface integrity and aesthetic consistency in finished rubber products.
Automotive under-hood components such as hoses, gaskets, and seals requiring oil and heat resistance.
Industrial rubber rollers and belts exposed to continuous mechanical stress and elevated temperatures.
Fuel-resistant diaphragms and membranes used in fuel systems and chemical handling equipment.
Dynamic sealing solutions for hydraulic and pneumatic systems operating across wide temperature ranges.
Specialty elastomeric parts in oil & gas applications where compatibility with hydrocarbons is critical.
| Chemical Type | Polyester-based plasticizer (adipate/iso-phthalate hybrid) |
| Product Form | Clear, viscous liquid |
| Appearance | Colorless to pale yellow, transparent, homogeneous liquid |
| Primary Applications | Permanent plasticizer for oil-resistant and heat-resistant rubber compounds |
| Key Features | Low volatility, high extraction resistance, excellent low-temperature flexibility |
| Benefits | Reduced migration, enhanced compression set resistance, improved long-term elasticity |
| Storage Stability | Stable under dry, cool conditions (<30°C); protect from moisture and direct sunlight |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China