Formosa TAIRILAC HP8250 Hot Sale HIPS Resin

Physical Properties

• Density (23°C): Per ASTM D792, the material’s density at 23°C is 1.04 g/cm³, providing a measure of its mass per unit volume under standard temperature conditions.
• Melt Index: Tested via ASTM D1238, the melt index is 5.5 g/10min, indicating how freely the material flows when heated to 200°C under a 5 kg load during processing.
• Monomer Content: Monomer content is 700 ppm, indicating residual unreacted monomer affecting safety, stability, and application suitability.

Polymer Properties:

• Base Material: High – Impact Polystyrene (HIPS)
• Modification Features:
  
  • HB flammability rating for basic fire safety.
  • General – purpose grade for versatile applications.
  • Odorless for use in odor – sensitive environments.
  • Low monomer residue for safety in consumer – related products.
  • Suitable for injection molding for efficient production.

Applications:

• Food and Dairy Packaging
  • One of the primary applications for TAIRILAC HP8250 is in the food and dairy packaging sector, particularly for thermoformed products.
  • Its excellent processability allows for the production of yogurt cups, disposable trays, and other single-use containers.
• Disposable Cups and Cutlery
  • The material’s rigidity and gloss make it a suitable choice for disposable cups, lids, and cutlery.
• Refrigeration Liners and Components
  • TAIRILAC HP8250 is also commonly used in the appliance industry, specifically for refrigerator liners, door panels, and internal components.
  • Its dimensional stability and good low-temperature impact resistance are crucial for this application.
• Toys and Houseware
  • Due to its balance of rigidity and impact resistance, TAIRILAC HP8250 is used for toys, hangers, and various houseware items.
  • The material’s ability to be easily colored and decorated adds to its versatility.