Sicostirolo® industrial quality polystyrene offers an economic solution for many applications where prime quality would be over-specified.
The Sicostirolo® Polystyrene portfolio includes 2 major groups:
- Industrial quality black and white high impact polystyrene HIPS grades and also industrial quality general purpose polystyrene GPPS
- Flame retardant prime compounds (UL94: V-0)
Sicostirolo® PS processing
The temperature settings of the injection moulding machine should be at the uniform rate from 180°C to 260°C at the nozzle.
Hot runners are not recommended for Sicostirolo® industrial quality grades.
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