INEOS Styrolution 1540 Hot Sale GPPS Resin
INEOS Styrolution 1540 is a General Purpose Polystyrene (GPPS) crafted by INEOS Styrolution, a renowned global leader in styrenics.
Physical Properties
- Density: As per ISO 1183, the material’s density is 1.04 g/cm³, reflecting its mass-to-volume ratio in standard conditions.
- Shrinkage: Tested via ISO 294, the shrinkage ranges from 0.4–0.7%, indicating dimensional change during processing.
- Water Absorption (23°C Saturation): Under ISO 62, water absorption is 0.1%, showing low moisture uptake when fully saturated.
- Melt Index (200°C, 5 kg):ISO 1133 reports 12 g/10min (mass flow rate) and 11.5 cm³/10min (volume flow rate), highlighting flow behavior at specified conditions.
- Bulk Density (With External Lubricant): Measured by an internal method, bulk density is 0.6 g/cm³, indicating packed material density with lubricant.
Polymer Properties:
- Base Material: General Purpose Polystyrene (GPPS)
- Modification Features:
- High flow for efficient material movement during processing.
- Short cycle time to expedite production processes.
- Good processability facilitating ease of manufacturing.
Applications:
- Toys Industry: Utilized for various toys, leveraging high flow and good processability for complex shapes and efficient mass – production.
- Cutlery Manufacturing: Applied in making cutlery, using high flow for precise designs and short cycle times for large – scale production.
- Packaging for Small Items: Employed for jewel boxes, taking advantage of good processability for attractive designs and short cycle times for quick production.