STYRON™ 666H

Category: PS (GPPS) , General Purpose Polystyrene Resin
Manufacturer: Trinseo
Trademark: STYRON™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: kMkrZ4_STYRON-666H.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
STYRON™ 666H is a general purpose polystyrene with easy flow and good clarity. It is recommended for applications where a specific balance of flow and strength are important.

Applications:
  • Media enclosures
  • Disposable cups
  • Blending with HIPS

Complies with:
  • U.S. FDA 21 CFR 177.1640
  • Consult the regulation for complete details.
General Information
Features
  • Good Flow
  • Good Strength
  • High Clarity
Uses
  • Blending
  • General Purpose
  • Housings
Agency Ratings
  • FDA 21 CFR 177.1640
Forms
  • Pellets
Processing Method
  • Extrusion
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.04g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (200°C/5.0 kg)8.0g/10 minASTM D1238
Molding Shrinkage - Flow 0.40 to 0.70%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Modulus ASTM D638
    Compression Molded 3200MPa
    Injection Molded 3300MPa
Tensile Strength ASTM D638
    Yield, Compression Molded 40.0MPa
    Yield, Injection Molded 47.6MPa
    Ultimate, Compression Molded 40.0MPa
    Ultimate, Injection Molded 47.6MPa
Tensile Elongation ASTM D638
    Break, Compression Molded 1.0%
    Break, Injection Molded 2.0%
Flexural Modulus ASTM D790
    Compression Molded 3100MPa
    Injection Molded 3240MPa
Flexural Strength ASTM D790
    Compression Molded 56.5MPa
    Injection Molded 89.6MPa
ImpactNominal ValueUnitTest Method
Notched Izod Impact ASTM D256
    23°C, Compression Molded 11J/m
    23°C, Injection Molded 16J/m
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    1.8 MPa, Unannealed 76.1°C
    1.8 MPa, Annealed 93.9°C
Vicat Softening Temperature 99.0°CASTM D1525
CLTE - Flow 7.6E-5cm/cm/°CASTM D696
FlammabilityNominal ValueTest Method
Flame Rating 1(1.47 mm)HBUL 94
Note Message
1 .This rating not intended to reflect hazards presented by this or any other material under actual fire conditions.
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