Formosa Tairirex GP525N GPPS
Melt flow rate: 6.6g/10min
Packing: 25KG/Bag
Process: Injection molding
Packing: 25KG/Bag
Process: Injection molding
Formosa Tairirex GP525N GPPS pellet Description
Tairirex GP525N is a general purpose polystyrene resin pellets (GPPS material) for injection molding produced by Taiwan Chemical Fiber Company. GP525N GPPS has the advantages of good transparency, low monomer residue and a variety of colors to choose from, is widely used in lampshades, CDs, food packaging and other fields.
Formosa Tairirex GP525N GPPS pellets Advantage
- Tairirex GPPS 525N has lower monomer residues than other brands of polystyrene materials. The products made from it have lower odor and less volatile organic compounds. It is particularly suitable for the production of refrigerator storage boxes and food storage containers that require low toxicity. At the same time, lower monomer residues also help produce products with high requirements for transparency and color.
- Environmentally friendly materials. Formosa Tairirex GP525N polystyrene material complies with relevant environmental protection certifications and has obtained RoHS 200/95/EC, 2003/11/EC, TCO'99, Blue Angel, and SONY Green Partner standards, making it suitable for use in Europe and the United States where environmental protection requirements are high.
Why choose Baiyou as Formosa Tairirex GP525N GPPS pellets supplier?
- Leading general purpose polystyrene resin pellets supplier (GPPS material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
- Fastest Arrival, with warehouses in multiple ports
- 1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
- Free Samples for production testing
- Wholesale price, even a piece of goods is based on the wholesale price
Key Attributes
| Formosa Tairirex GP525N GPPS | |||
| Product information | |||
| Manufacturer | Formosa chemicals &fiber corporation | ||
| Part Marking Code | >GPPS material< | ||
| Material Shape | GPPS Pellets | ||
| Color | Transparent All color Coloreless | ||
| Material Attribute | Injection molding grade GPPS material | ||
| Specification | Reach RoHS UL | ||
| Features | ·General purpose grade ·Low monoer residue | ||
| Application | ·Lampshade ·Media Packaging ·Containers ·Food container ·Cosemetic bottles ·Stationery ·Housewares application ·Audio tapes | ||
| Physicl properties | Standard | Value | Unit |
| Density 23℃ | ASTM D792 | 1.04 | g/cm³ |
| Melt Index | ASTM D1238 | 6.6 | g/10min |
| Monomer content | 700 | ppm | |
| Mechanical behavior | Standard | Value | Unit |
| Tensile modulus 23℃ | ASTM D638 | 31000 | kg/c㎡ |
| Tensile modulus 23℃ | ASTM D638 | 3036 | MPa |
| Tensile strength 23℃ | ASTM D638 | 430 | kg/c㎡ |
| Tensile strength 23℃ | ASTM D638 | 40 | MPa |
| Elongation 23℃ | ASTM D638 | 2 | % |
| Flexural Strength 23℃ | ASTM D790 | 870 | kg/c㎡ |
| Flexural Strength 23℃ | ASTM D790 | 86 | MPa |
| Flexural modulus 23℃ | ASTM D790 | 32000 | kg/c㎡ |
| Flexural modulus 23℃ | ASTM D790 | 3136 | MPa |
| Izod notch impact 23℃ 6.4mm | ASTM D256 | 1.7 | kg-cm/cm |
| Izod notch impact 23℃ 6.4mm | ASTM D256 | 17 | J/m |
| Thermal | Standard | Value | Unit |
Heat deflection temperature (HDT) annealed 3.2mm annealed at 80 ℃ for 2 hours | ASTM D648 | 87 | °C |
Vicat softeing temperature annealed 3.2mm annealed at 80℃ for 2 hours | ASTM D1525 | 95 | ℃ |
| Flammability | Standard | Value | Unit |
| Flame rating all color 1.5~1.7mm | UL94 | HB | |
⚠️The technical data sheet (TDS) of tairirex GPPS 525N material from Formosa chemical and fiber company, if there are differences please refer to the official website of Formosa.
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Warehouse And Shipping

20+ years' experience consultant with a supply chain of 1000+ plastic raw materials in China. |
Quantity (tonnes) | 1-100 | 100-300 | >300 |
Lead time (days) | 7-10 | 10-15 | To be negotiated |

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