| Category: | Acrylic (PMMA) , Polymethyl Methacrylate Acrylic |
| Manufacturer: | Next Polymers Ltd. |
| Trademark: | Next PMMA |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | NCbTO1_Next-PMMA-AX-01L-GY-.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
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Description PMMA Transparent Light Grey compound Product Applications Lighting Fixture, Lenses, Automotive instrument pannel & Industrial Application Benefits High Transmittance & High heat resistance |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| RoHS Compliance |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.19 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/3.8 kg) | 4.0 | g/10 min | ASTM D1238 |
| Molding Shrinkage | ASTM D955 | ||
| Flow | 0.40 | % | |
| Across Flow | 0.40 | % | |
| Water Absorption (23°C, 24 hr) | 0.30 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 97 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 3200 | MPa | ASTM D638 |
| Tensile Strength | 72.0 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 10 | % | ASTM D638 |
| Flexural Modulus | 3100 | MPa | ASTM D790 |
| Flexural Strength | 115 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 25 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 102 | °C | ASTM D648 |
| Vicat Softening Temperature | 112 | °C | ASTM D1525 |
| CLTE - Flow | 7.0E-5 | cm/cm/°C | ASTM D696 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+16 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Electric Strength | 20 | kV/mm | IEC 60243-1 |
| Dielectric Constant (60 Hz) | 3.10 | ASTM D150 |
| Optical | Nominal Value | Unit | Test Method |
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| Refractive Index | 1.490 | ASTM D542 | |
| Transmittance | 91.0 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature - Hot Air Dryer | 90.0 | °C | |
| Drying Time | 4.0 to 6.0 | hr | |
| Rear Temperature | 240 to 250 | °C | |
| Middle Temperature | 250 to 260 | °C | |
| Front Temperature | 260 to 270 | °C | |
| Mold Temperature | 60.0 to 85.0 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Geon™ Vinyl Flexible A44565 | PolyOne Corporation | PVC, Flexible | Geon™ Vinyl Flexible |
| Hostacom TRC 411Y | LyondellBasell Industries | PP, Unspecified | Hostacom |
| Lucofin® 1452 | Lucobit AG | Polyolefin, Unspecified | Lucofin® |
| PENTAMID A GK30 H natur | PENTAC Polymer GmbH | Nylon 66 | PENTAMID A |
| Borealis PE LE0865 | Borealis AG | PE, Unspecified | Borealis PE |