Uniplex 809 is a PEG di-2-ethylhexanoate. Uniplex 809 is a high molecular weight liquid plasticizer, having wide compatibility with a variety of polymers. Its low volatility and heat resistance makes it especially useful in engineering plastics, such as polyester and polyamide resins. Chemical composition: Polyethylene glycol di-2-ethylhexanoate General Uniplex 809 is characterized by - a high molecular weight and its consequent low volatility.
- a heat resistance making it especially useful in engineering plastics.
- a good compatibility with a large number of polymers having a certain polarity such as polyesters, polyamides, polyacrylates, polyvinyl acetate and rubbers.
Applications: Uniplex 809 is a high molecular weight liquid plasticizer developed for use in engineering plastics, such as polyester, polyacrylate and polyamide resins. Typical application PET: Used at levels of 4 - 10% on the weight of the PET resin, Uniplex 809 greatly reduces molding respectively processing times. Uniplex 809 offers the advantages of:- lowering processing cost
- enhancing impact resistance
- low vaporization
- improving mold releases
- easily added to the PET resin in single or double screw extruders.
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