IMPACT
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Izod Impact, unnotched, 23°C | 3204 | J/m | ASTM D4812 |
Izod Impact, notched, 23°C | 801 | J/m | ASTM D256 |
Tensile Impact Strength, Type S | 577 | kJ/m² | ASTM D1822 |
LNP COLORCOMP DX05471-GN8A091 compound is based on Polycarbonate (PC) resin. Added features of this grade include Glow-In-The-Dark.
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Izod Impact, unnotched, 23°C | 3204 | J/m | ASTM D4812 |
Izod Impact, notched, 23°C | 801 | J/m | ASTM D256 |
Tensile Impact Strength, Type S | 577 | kJ/m² | ASTM D1822 |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Drying Temperature | 120 | °C | |
Drying Time | 3 - 4 | Hrs | |
Drying Time (Cumulative) | 48 | Hrs | |
Maximum Moisture Content | 0.02 | % | |
Melt Temperature | 295 - 315 | °C | |
Nozzle Temperature | 290 - 310 | °C | |
Front - Zone 3 Temperature | 295 - 315 | °C | |
Middle - Zone 2 Temperature | 280 - 305 | °C | |
Rear - Zone 1 Temperature | 270 - 295 | °C | |
Mold Temperature | 70 - 95 | °C | |
Back Pressure | 0.3 - 0.7 | MPa | |
Screw Speed | 40 - 70 | rpm | |
Shot to Cylinder Size | 40 - 60 | % | |
Vent Depth | 0.025 - 0.076 | mm |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Tensile Stress, yld, Type I, 50 mm/min | 62 | MPa | ASTM D638 |
Tensile Stress, brk, Type I, 50 mm/min | 68 | MPa | ASTM D638 |
Tensile Strain, yld, Type I, 50 mm/min | 7 | % | ASTM D638 |
Tensile Strain, brk, Type I, 50 mm/min | 130 | % | ASTM D638 |
Flexural Stress, yld, 1.3 mm/min, 50 mm span | 96 | MPa | ASTM D790 |
Flexural Modulus, 1.3 mm/min, 50 mm span | 2340 | MPa | ASTM D790 |
Hardness, Rockwell M | 70 | - | ASTM D785 |
Hardness, Rockwell R | 118 | - | ASTM D785 |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Specific Gravity | 1.2 | - | ASTM D792 |
Water Absorption, (23°C/24hrs) | 0.15 | % | ASTM D570 |
Water Absorption, (23°C/Saturated) | 0.35 | % | ASTM D570 |
Water Absorption, equilibrium, 100°C | 0.58 | % | ASTM D570 |
Mold Shrinkage, flow, 3.2 mm | 0.5 - 0.7 | % | SABIC method |
Melt Flow Rate, 300°C/1.2 kgf | 10.5 | g/10 min | ASTM D1238 |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
HDT, 0.45 MPa, 6.4 mm, unannealed | 137 | °C | ASTM D648 |
HDT, 1.82 MPa, 6.4 mm, unannealed | 132 | °C | ASTM D648 |
CTE, -40°C to 95°C, flow | 6.84E-05 | 1/°C | ASTM E831 |
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