Polyester adipate plasticizer has superior oil resistance, low volatility, and non-migratory property. In addition to relatively low viscosity and superior cold resistance, D621 indicates characteristics harmonious to oil resistance, heat aging resistance, and non-migratory property, which get more superior with higher molecular weight.
|Chemical name||Polyester adipate|
|English chemical name||Adipate oligomer|
|Existing chemical number||7-999|
|Molecular weight||Approx. 1200|
|Boiling point (°C)||No data|
|Specific gravity (25/25°C)||1.074|
|Flash point (°C)||257|
|Ignition point (°C)||No data|
|Aqueous solubility (ppm)||No data|
|Fire Service Act||Hazardous material, Class 4 Petroleum No. 4|
|Poisonous and Deleterious Substances Control Law||Not applicable|
D621 is appropriate as a plasticizer for application that requires low volatility, oil resistance, non-migratory property, etc., such as electrical wire coating, gasket, film sheet, hose, boots, etc.
Lineup / Specifications