PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
---|---|---|---|---|
MECHANICAL | 1) | |||
Tensile Stress, brk, Type I, 5 mm/min | 52 | MPa | ASTM D638 | |
Tensile Strain, brk, Type I, 5 mm/min | 1.5 | % | ASTM D638 | |
Tensile Modulus, 5 mm/min | 6520 | MPa | ASTM D638 | |
Flexural Stress, brk, 1.3 mm/min, 50 mm span | 84 | MPa | ASTM D790 | |
Flexural Modulus, 1.3 mm/min, 50 mm span | 6320 | MPa | ASTM D790 | |
Tensile Stress, break, 5 mm/min | 50 | MPa | ISO 527 | |
Tensile Strain, break, 5 mm/min | 1.5 | % | ISO 527 | |
Tensile Modulus, 1 mm/min | 6130 | MPa | ISO 527 | |
Flexural Stress | 80 | MPa | ISO 178 | |
Flexural Modulus, 2 mm/min | 6060 | MPa | ISO 178 | |
IMPACT | 1) | |||
Izod Impact, unnotched, 23掳C | 124 | J/m | ASTM D4812 | |
Izod Impact, notched, 23掳C | 17 | J/m | ASTM D256 | |
Instrumented Dart Impact Total Energy, 23掳C | 2 | J | ASTM D3763 | |
Izod Impact, unnotched 80*10*4 +23掳C | 8 | kJ/m虏 | ISO 180/1U | |
Izod Impact, notched 80*10*4 +23掳C | 2 | kJ/m虏 | ISO 180/1A | |
THERMAL | 1) | |||
HDT, 0.45 MPa, 3.2 mm, unannealed | 101 | 掳C | ASTM D648 | |
HDT, 1.82 MPa, 3.2mm, unannealed | 95 | 掳C | ASTM D648 | |
CTE, -30掳C to 30掳C, flow | 4.6E-05 | 1/掳C | ASTM D696 | |
CTE, -30掳C to 30掳C, xflow | 5.3E-05 | 1/掳C | ASTM D696 | |
HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 101 | 掳C | ISO 75/Bf | |
HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 96 | 掳C | ISO 75/Af | |
PHYSICAL | 1) | |||
Specific Gravity | 1.37 | - | ASTM D792 | |
Density | 1.37 | g/cm鲁 | ASTM D792 | |
Moisture Absorption, (23掳C/50% RH/24 hrs) | 0.11 | % | ASTM D570 | |
Mold Shrinkage, flow, 24 hrs | 3) | 0.3-0.5 | % | ASTM D955 |
Mold Shrinkage, xflow, 24 hrs | 3) | 0.4-0.6 | % | ASTM D955 |
Wear Factor Washer | 163 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified: Manual | |
Wear Factor Ring | 11 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified: Manual | |
Dynamic COF | 0.36 | - | ASTM D3702 Modified: Manual | |
Static COF | 0.44 | - | ASTM D3702 Modified: Manual | |
Moisture Absorption (23掳C / 50% RH) | 0.16 | % | ISO 62 | |
INJECTION MOLDING | 2) | |||
Drying Temperature | 80 | 掳C | ||
Drying Time | 4 | Hrs | ||
Maximum Moisture Content | 0.15 | % | ||
Melt Temperature | 260 | 掳C | ||
Front - Zone 3 Temperature | 275-290 | 掳C | ||
Middle - Zone 2 Temperature | 245-255 | 掳C | ||
Rear - Zone 1 Temperature | 205-215 | 掳C | ||
Mold Temperature | 80-95 | 掳C | ||
Back Pressure | 0.2-0.3 | MPa | ||
Screw Speed | 30-60 | rpm |