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Elmet Technologies

Resirene Resirene® HF-666 General Purpose Polystyrene  (discontinued **)
Categories: Polymer; Thermoplastic; Polystyrene (PS); Polystyrene, Molded, Unreinforced

Material Notes: Features:
  • High Flow
  • Easy Processing
  • High Productivity
  • FDA Rating: 21 CFR 177.1640
  • External Lubrication Available

Applications:

  • Medium Wall Applications
  • Injection
  • Toys
  • Cassette Cases

Information provided by US distributor Calsak Corporation.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.04 g/cc1.04 g/ccASTM D792
Linear Mold Shrinkage 0.0030 - 0.0070 cm/cm0.0030 - 0.0070 in/inASTM D955
Melt Flow 9.0 g/10 min
@Load 5.00 kg,
Temperature 200 °C
9.0 g/10 min
@Load 11.0 lb,
Temperature 392 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 35.9 MPa5210 psiASTM D638
Elongation at Break 2.2 %2.2 %ASTM D638
Tensile Modulus 2.896 GPa420.0 ksiASTM D638
Izod Impact, Notched 0.160 J/cm0.300 ft-lb/in0.5 in.; ASTM D256
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 1.8 MPa (264 psi) 80.0 °C176 °FASTM D648
Flammability, UL94 HBHB
 
Optical PropertiesMetricEnglishComments
Transmission, Visible 88 %88 %ASTM D1003
 
Compliance PropertiesMetricEnglishComments
FDA YesYesSee notes for details.

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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PRESIR04 / 65546

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