Complaint
High impact polystyrene HIPS
High impact polystyrene (HIPS), as ecru opaque particles.With high impact strength and toughness.Can be any color, molding processability, resistance to chemical corrosion, electric performance is very good also.
HIPS: can injection or extrusion shaped into a variety of products, injection temperature is 160-180 degrees, the pressure of 70 mpa.
Features
| Properties | ASTM method | Test Condition | Unit | Typical Value |
| Specific Gravity | D542 | --- | --- | 1.046 |
| Melt Flow Index | D1238 | 200°C,5 kg load | g/10 min | 4.6 |
| Tensile Strength at Yield | D638 | 23°C,1/8" Sample | kg/cm2 | 300 |
| Elongation at Break | D638 | 23°C,1/8" Sample | % | 40 |
| Izod Impact Strength | D256 | 23°C,A method,notched1/8"×1/2"×5/2" | kg/m2 | 9.5 |
| Vicat Softening Temperature | D1525 | 1 kg load,3 mm Thick ( 120°C/hr ) | °C | 97 |
| Flammability | UL-94 | 1/16" Sample | File No.E50263 | 94HB |
| Residual SM monomer | --- | --- | ppm | <300 |
| Yellow Index | --- | --- | --- | -6 |
Used for cheese box, cover, the refrigerator parts, furniture. High gloss, high strength, good resistance to rush. Used for parts, air conditioning chassis, food packaging, and CD pieces, radio and television cabinet. Liquidity is good, high impact. Used for office supplies, toys, furniture parts, molding foam.
1.Packing:
25kg/bag, or per your requirement.
18-20mt/20'FCL
2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.
3.Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
Virgin HIPS Granules
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