PP HP550J is a polypropylene homo-polymer particularly suitable for the extrusion of sheet for thermoforming, film yarn & monofilament.
Main Applications
Used to produce stiff sheet for high quality thermoforming such as vending cups, packaging for dairy products & trays for fruit, biscuits & chocolates.
It is also particularly suitable to produce film yarn, with both cast & tubular processes.
HP550J PP is also well suited for the production of monofilament used for instance for brush & broom filling & technical applications.
| Properties | Typical values |
| Melt flow rate (@230℃/2.16kg) | 3g/10min |
| Felexural modulus | 1350Mpa |
| Tensile strength at yield | 35Mpa |
| Vicat softening point | 156℃ |
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