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- Injection Molding
- Note
- ⁴² Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.
- ⁴⁹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
- ⁸ Measurement meets requirements as specified in ASTM D4496.
- ¹² Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
Value | Units | Test Method / Conditions | |
Flexural Modulus (1.3 mm/min, 50 mm span)⁴⁹ | 2750 | MPa | ASTM D790 |
Flexural Modulus (2 mm/min)⁴⁹ | 2600 | MPa | ISO 178 |
Flexural Strength (1.3 mm/min, 50 mm span)⁴⁹ | 54 | MPa | ASTM D790 |
Flexural Strength (2 mm/min)⁴⁹ | 55 | MPa | ISO 178 |
Tensile Modulus (1 mm/min)⁴⁹ | 2700 | MPa | ISO 527 |
Tensile Modulus (5 mm/min)⁴⁹ | 2950 | MPa | ASTM D638 |
Tensile Strain at Break (5 mm/min)⁴⁹ | 1.7 | % | ISO 527 |
Tensile Strain at Break (Type I, 5 mm/min)⁴⁹ | 2.1 | % | ASTM D638 |
Tensile Stress at Break (5 mm/min)⁴⁹ | 30 | MPa | ISO 527 |
Tensile Stress at Break (Type I, 5 mm/min)⁴⁹ | 30 | MPa | ASTM D638 |
Value | Units | Test Method / Conditions | |
Density⁴⁹ | 1.08 | g/cm³ | ISO 1183 |
Moisture Absorption (at 23°C/50% RH/24hrs)⁴⁹ | max. 0.1 | % | ISO 62-4 |
Moisture Absorption (at 23°C/50% RH/Equilibrium)⁴⁹ | max. 0.1 | % | ISO 62-4 |
Mold Shrinkage - flow¹²,⁴⁹ | 1.3 - 1.7 | % | SABIC method |
Mold Shrinkage - xflow¹²,⁴⁹ | 1.1 - 1.5 | % | SABIC method |
Water Absorption (at 23°C/24hrs)⁴⁹ | max. 0.1 | % | ISO 62-1 |
Water Absorption (at 23°C/Saturated)⁴⁹ | max. 0.1 | % | ISO 62-1 |
Value | Units | Test Method / Conditions | |
CTE - flow (at 23°C to 60°C)⁴⁹ | 0.0001 | 1/°C | ISO 11359-2 |
CTE - flow (at -40°C to 60°C)⁴⁹ | 7.9e-05 | 1/°C | ASTM E831 |
CTE - xflow (at 23°C to 60°C)⁴⁹ | 0.00011 | 1/°C | ISO 11359-2 |
CTE - xflow (at -40°C to 60°C)⁴⁹ | 8.6e-05 | 1/°C | ASTM E831 |
HDT - Unannealed (0.45 MPa, 3.2 mm)⁴⁹ | 122 | °C | ASTM D648 |
HDT - Unannealed (1.82 MPa, 3.2mm)⁴⁹ | 70 | °C | ASTM D648 |
HDT/Af (1.8 MPa Flatw 80*10*4 sp=64mm)⁴⁹ | 74 | °C | ISO 75/Af |
HDT/Bf (0.45 MPa Flatw 80*10*4 sp=64mm)⁴⁹ | 121 | °C | ISO 75/Bf |
Value | Units | Test Method / Conditions | |
Surface Resistivity⁸,⁴⁹ | 100.0 - 10000.0 | Ω | ASTM D257 |
Value | Units | Test Method / Conditions | |
Izod Impact Notched (80*10*4 +23°C)⁴⁹ | 1 | kJ/m² | ISO 180/1A |
Izod Impact Notched (at 23°C)⁴⁹ | 10 | J/m | ASTM D256 |
Izod Impact Unnotched (80*10*4 +23°C)⁴⁹ | 20 | kJ/m² | ISO 180/1U |
Izod Impact Unnotched (at 23°C)⁴⁹ | 250 | J/m | ASTM D4812 |
Value | Units | Test Method / Conditions | |
Back Pressure⁴² | 0.2 - 0.3 | MPa | — |
Drying Temperature⁴² | 80 | °C | — |
Drying Time⁴² | 4 | Hrs | — |
Front - Zone 3 Temperature⁴² | 240 - 250 | °C | — |
Melt Temperature⁴² | 225 - 250 | °C | — |
Middle - Zone 2 Temperature⁴² | 215 - 225 | °C | — |
Mold Temperature⁴² | 30 - 50 | °C | — |
Rear - Zone 1 Temperature⁴² | 195 - 205 | °C | — |
Screw Speed⁴² | 30 - 60 | rpm | — |
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