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NAS® 90
| Category: | Acrylic (SMMA) , Styrene Methyl Methacrylate Acrylic Copolymer |
| Manufacturer: | Styrolution |
| Trademark: | NAS® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 3iroUe_NAS-90.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| NAS 90 is a styrene acrylic copolymer that can be used in a variety of applications demanding a strong, stiff water-clear plastic resin with excellent thermal stability. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.07 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 1.5 | g/10 min | ASTM D1238 |
| Melt Volume-Flow Rate (MVR) (220°C/10.0 kg) | 16.0 | cm³/10min | ISO 1133 |
| Molding Shrinkage | |||
| Flow | 0.20 to 0.60 | % | ASTM D955 |
| -- | 0.20 to 0.60 | % | ISO 294-4 |
| Water Absorption | |||
| Saturation, 23°C | 0.15 | % | ASTM D570 |
| Equilibrium, 23°C, 50% RH | 0.10 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 65 | ASTM D785 | |
| Ball Indentation Hardness | 168 | MPa | ISO 2039-1 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- | 3380 | MPa | ASTM D638 |
| -- | 3100 | MPa | ISO 527-2 |
| Tensile Strength | |||
| Yield, 23°C | 55.8 | MPa | ASTM D638 |
| Yield, 23°C | 60.0 | MPa | ISO 527-2 |
| Tensile Elongation | |||
| Break | 2.1 | % | ASTM D638 |
| Break, 23°C | 2.3 | % | ISO 527-2 |
| Flexural Modulus | |||
| -- | 3380 | MPa | ASTM D790 |
| -- | 3200 | MPa | ISO 178 |
| Flexural Strength | 100 | MPa | ASTM D790, ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 1.5 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength (23°C) | 13 | kJ/m² | ISO 179 |
| Notched Izod Impact | |||
| 23°C | 21 | J/m | ASTM D256 |
| 23°C | 2.5 | kJ/m² | ISO 180/A |
| Unnotched Izod Impact Strength | 14 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 83.0 | °C | ISO 75-2/B |
| 1.8 MPa, Annealed | 75.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | |||
| -- | 97.2 | °C | ASTM D1525 1 |
| -- | 90.0 | °C | ISO 306/B50 |
| Maximum Service Temperature | 260 | °C |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index 2 | 1.560 | ASTM D542, ISO 489 | |
| Transmittance (550 nm) | 91.7 | % | ASTM D1003 |
| Haze | 0.30 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Drying Time | 2.0 | hr | |
| Rear Temperature | 180 to 210 | °C | |
| Middle Temperature | 200 to 230 | °C | |
| Front Temperature | 210 to 240 | °C | |
| Processing (Melt) Temp | 200 to 240 | °C | |
| Mold Temperature | 30.0 to 60.0 | °C | |
| Injection Rate | Slow-Moderate |
| Note Message | |
|---|---|
| 1 . | Rate B (120°C/h), Loading 1 (10 N) |
| 2 . | Sodium D Line |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| POLYLAN AG10NP | POLYMA Kunststoff GmbH & Co. KG | ABS | POLYLAN |
| Sanren DJ210 (On-spec.) | SINOPEC Shanghai Petrochemical Co. Ltd. | LDPE | Sanren |
| TAROMID A 280S | Taro Plast S.p.A. | Nylon 66 | TAROMID A |
| Kepital® FW-24 | Korea Engineering Plastics Co., Ltd | Acetal (POM) Copolymer | Kepital® |
| Lionpol IM-40049 | Lion Polymers Incorporated | TPE | Lionpol |
