Physical Properties | Original Value | Comments |
|
Density | 1.2 g/cc | ASTM D 792 |
Linear Mold Shrinkage | 0.005 - 0.007 cm/cm | Flow, 0.125 inch; ASTM D 955 |
Melt Flow | 25 g/10 min | 300C/1.2 kgf (O); ASTM D 1238 |
Mechanical Properties |
|
Tensile Strength @ Yield | 9000 psi | Type I, 2.0 in/min; ASTM D 638 |
Elongation at Break | 120 % | Type I, 2.0 in/min; ASTM D 638 |
Flexural Modulus | 335000 psi | 0.05 in/min, 2" span; ASTM D 790 |
Flexural Yield Strength | 13500 psi | 0.05 in/min, 2" span; ASTM D 790 |
Gardner Impact @ 23°C | 480 in-lb | Instrumented Impact Energy @ peak, 73F; ASTM D 3763 |
Izod Impact, Notched | 12 ft-lb/in | 73F; ASTM D 256 |
Electrical Properties |
|
Comparative Tracking Index | 250 - 400 V | (+/- 0.125 inch); PLC Code 2; UL 746A |
Hot Wire Ignition, HWI | 30 - 60 sec | (+/- 0.125 inch); PLC Code 2; UL 746A |
High Amp Arc Ignition, HAI | 60 - 120 arcs | Surface (+/- 0.125 inch); PLC Code 1; UL 746A |
High Voltage Arc-Tracking Rate, HVTR | 25.4 - 80 mm/min | (+/- 0.125 inch); PLC Code 2; UL 746A |
Thermal Properties |
|
Deflection Temperature at 1.8 MPa (264 psi) | 260 °F | 0.250 inch, unannealed; ASTM D 648 |
UL RTI, Electrical | 120 °C | UL 746B |
UL RTI, Mechanical with Impact | 110 °C | UL 746B |
UL RTI, Mechanical without Impact | 120 °C | UL 746B |
Flammability, UL94 | V-2 | 0.044 in. |
Optical Properties |
|
Haze | 1 % | 0.100 inch; ASTM D 1003 |
Transmission, Visible | 88 % | 0.100 inch; ASTM D 1003 |
Descriptive Properties |
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UL File Number, USA | E121562 | |
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