Category: | Acrylic (PMMA) , Polymethyl Methacrylate Acrylic |
Manufacturer: | Mitsubishi Rayon America Inc. |
Trademark: | ShinkoLite-P |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | MKwLF6_ShinkoLite-P-IR-D-70.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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ShinkoLite-P IR D-70 is a Polymethyl Methacrylate Acrylic material. It is available in North America for extrusion or injection molding. Important attributes of ShinkoLite-P IR D-70 are:
Typical applications include:
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Features |
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Uses |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.14 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/3.8 kg) | 1.3 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow | 0.40 to 0.80 | % | ASTM D955 |
Water Absorption (24 hr) | 0.40 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness | ASTM D785 | ||
M-Scale | 32 | ||
R-Scale | 85 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Break) | 29.4 | MPa | ASTM D638 |
Tensile Elongation (Break) | 90 | % | ASTM D638 |
Flexural Modulus | 1270 | MPa | ASTM D790 |
Flexural Strength (Break) | 39.2 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | 69 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed) | 80.0 | °C | ASTM D648 |
Vicat Softening Temperature | 95.0 | °C | ASTM D1525 |
CLTE - Flow | 1.1E-4 | cm/cm/°C | ASTM D696 |
Specific Heat | 1460 | J/kg/°C | ASTM C351 |
Thermal Conductivity | 0.21 | W/m/K | ASTM C177 |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | 1.0E+16 | ohms | ASTM D257 |
Volume Resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
Dielectric Strength | 15 | kV/mm | ASTM D149 |
Dielectric Constant (60 Hz) | 3.90 | ASTM D150 | |
Dissipation Factor (60 Hz) | 0.040 | ASTM D150 |
Optical | Nominal Value | Unit | Test Method |
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Refractive Index | 1.490 | ASTM D542 | |
Transmittance | 92.0 | % | ASTM D1003 |
Haze | 2.0 | % | ASTM D1003 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 70.0 to 85.0 | °C | |
Drying Time | 4.0 to 6.0 | hr | |
Rear Temperature | 220 to 270 | °C | |
Middle Temperature | 220 to 270 | °C | |
Front Temperature | 220 to 270 | °C | |
Mold Temperature | 50.0 to 90.0 | °C | |
Injection Pressure | 78.4 to 137 | MPa |
Extrusion | Nominal Value | Unit | |
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Cylinder Zone 1 Temp. | 200 to 220 | °C | |
Cylinder Zone 2 Temp. | 230 to 250 | °C | |
Cylinder Zone 3 Temp. | 230 to 250 | °C | |
Die Temperature | 230 to 250 | °C |
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