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SPS SP130 Physical Properties

Category: SPS Source: Ren Jie plastics updated: 2017-07-07 Add to Favorites

XAREC ™ SP130

Syndiotactic polystyrene

Idemitsu Kosan Co., Ltd.

product manual:

XAREC ™ SP130 is a Syndiotactic Polystyrene (SPS) product. It is used in North America, Africa and the Middle East, Latin America, Europe
Or available in Asia Pacific. The main characteristics are: flame retardant / rated flame.
Basic Information
Yellow card number
UL file number
  • E48268
Physical properties Rating Unit system Test Methods
density 1.18 g / cm³ ISO 1183
Shrinkage Internal method
Vertical flow direction: 80 ° C 0.40 to 1.2 % Internal method
Flow direction: 80 ° C 0.40 to 1.4 % Internal method
(平衡, 23°C, 50% RH) Water absorption rate 1 (equilibrium, 23 ° C, 50% RH) 0.010 % ISO 62
Mechanical behavior Rating Unit system Test Methods
Tensile modulus 3200 MPa ISO 527-2
Tensile stress (fracture) 35.0 MPa ISO 527-2
Tensile strain (fracture) 3.4 % ISO 527-2
Flexural modulus 3000 MPa ISO 178
Bending stress 65.0 MPa ISO 178
Impact performance Rating Unit system Test Methods
Notched impact strength of simply supported beam (23 ° C) 4.0 kJ / m² ISO 179
Unnotched impact strength of simply supported beam (23 ° C) 41 kJ / m² ISO 179
Notched Izod Impact Strength (23 ° C) 4.0 kJ / m² ISO 180
Unnotched Izod impact strength (23 ° C) 29 kJ / m² ISO 180
Thermal performance Rating Unit system Test Methods
Heat distortion temperature
2 0.45 MPa, unannealed 2 120 ° C ISO 75-2 / B
3 0.45 MPa, unannealed 3 105 ° C ISO 75-2 / B
4 1.8 MPa, unannealed 4 100 ° C ISO 75-2 / A
5 1.8 MPa, unannealed 5 95.0 ° C ISO 75-2 / A
Linear thermal expansion coefficient TMA
Flow: -30 to 30 ° C 7.7E-5 cm / cm / ° C TMA
Horizontal: -30 to 30 ° C 8.3E-5 cm / cm / ° C TMA
RTI Elec 50.0 ° C UL 746
RTI Imp 50.0 ° C UL 746
RTI 50.0 ° C UL 746
Electrical performance Rating Unit system Test Methods
Volume resistivity > 1.0E + 16 ohms · cm IEC 60093
Dielectric strength 70 kV / mm ASTM D149
Dielectric Constant (1 MHz) 2.90 IEC 60250
Dissipation factor (1 MHz) <1.0E-3 IEC 60250
Arc resistance PLC 6 ASTM D495
Comparative tracking resistance index (CTI) 6 PLC 0 IEC 60112
Flammability Rating Unit system Test Methods
UL flame retardant rating (> 1.50 mm) HB UL 94
injection Rating Unit system
Drying temperature 120 ° C
Drying time 3.0 to 5.0 hr
Processing (melt) temperature 280 to 310 ° C
Mold temperature 50.0 to 80.0 ° C

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Tag: SP130