DENKA STYROL MW-1-321

Category: PS (GPPS) , General Purpose Polystyrene
Manufacturer: Denka Company Limited
Trademark: DENKA STYROL
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: sHQpTL_DENKA-STYROL-MW-1-321.pdf
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Message
The high tensile strength of DENKA STYROL MW is achieved through our proprietary macromolecular technologies. It is a well-balanced polystyrene resin, with a high tensile strength as well as good moldability. Overturning the traditional understanding that PS resin is "hard and brittle", this product's applications have been expanded to include large packaging cases (and the like), advancing the world of PS resin and becoming a synonym for ultra-strong PS.

Applications
  • CD cases, DVD cases, recording media related items, refrigerator trays, pet cages, miscellaneous articles, toys, food packaging etc.
General Information
Features
  • High Strength
Uses
  • Food Packaging
  • General Purpose
  • Media Packaging
  • Support Trays
  • Toys
Agency Ratings
  • FDA 21 CFR 177.1640
  • JHOSPA Unspecified Rating
UL File Number
  • E49895
Appearance
  • Clear/Transparent
PhysicalNominal ValueUnitTest Method
Density (23°C)1.04g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg)1.8g/10 minISO 1133
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale, 23°C)75ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Stress (Break)47.0MPaISO 527-2/5
Tensile Strain (Break)< 3.0%ISO 527-2/5
Flexural Modulus 13300MPaISO 178
Flexural Stress 2102MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)2.8kJ/m²ISO 179
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)74.0°CISO 75-2/A
Vicat Softening Temperature 93.0°CISO 306/B
FlammabilityNominal ValueTest Method
Flame Rating HBUL 94
OpticalNominal ValueUnitTest Method
Transmittance (2000 µm)90.0%ISO 13468
Haze (2000 µm)0.30%ISO 14782
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
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