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Tenite™ Butyrate 485A2R30023 Natural, Trsp
| Category: | CAB , Cellulose Acetate Butyrate |
| Manufacturer: | Eastman Chemical Company |
| Trademark: | Tenite™ Butyrate |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | lsuzIg_Tenite-Butyrate-485A2R30023-Natural-Trsp.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Tenite™ cellulosic plastics are noted for their excellent balance of properties - toughness, hardness, strength, surface gloss, clarity, and a warm feel. The mechanical properties of Tenite™ cellulosic plastics differ with plasticizer levels. Lower plasticizer content yields a harder surface, higher heat resistance, greater rigidity, higher tensile strength, and better dimensional stability. Higher plasticizer content increases impact strength. Tenite™ cellulosic plastics are available in natural, clear, selected ambers, or smoke transparents and black translucents. Color concentrates are available in let-down ratios from 10:1 to 40:1. Tenite™ Cellulose Acetate Butyrate 485-23 contains an odor mask and an ultra-violet inhibitor(UVI). It has a plasticizer level of 23%. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.16 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.20 to 0.60 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 1.2 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638 | ||
| Yield, 23°C | 17.2 | MPa | |
| Break, 23°C | 20.0 | MPa | |
| Tensile Elongation (Break, 23°C) | 50 | % | ASTM D638 |
| Flexural Modulus (23°C) | 827 | MPa | ASTM D790 |
| Flexural Strength (Yield, 23°C) | 21.4 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -40°C | 120 | J/m | |
| 23°C | 450 | J/m |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load 1 | ASTM D648 | ||
| 0.45 MPa, Annealed | 68.0 | °C | |
| 1.8 MPa, Annealed | 52.0 | °C | |
| Vicat Softening Temperature 2 | 88.0 | °C | ASTM D1525 |
| CLTE - Flow (23°C) | 2.0E-5 | cm/cm/°C | ASTM D696 |
| Specific Heat (23°C) | 1260 to 1670 | J/kg/°C | DSC |
| Thermal Conductivity 3(23°C) | 0.25 | W/m/K | ASTM C177 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength (23°C) | 12 to 19 | kV/mm | ASTM D149 |
| Dielectric Constant (23°C, 1 MHz) | 3.30 to 3.80 | ASTM D150 | |
| Dissipation Factor (23°C, 1 MHz) | 0.010 to 0.15 | ASTM D150 |
| Optical | Nominal Value | Unit | Test Method |
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| Refractive Index | 1.460 to 1.490 | ASTM D542 | |
| Transmittance (1520 µm) | > 90.0 | % | ASTM D1003 |
| Haze (1520 µm) | < 8.5 | % | ASTM D1003 |
| Additional Information | Nominal Value | Unit | Test Method |
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| Soluble Matter Loss (23°C) | 0.10 | % | ASTM D570 |
| Weight Loss on Heating - 72 hrs (80°C) | 1.2 | % | ASTM D707 |
| Note Message | |
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| 1 . | Conditioned 4 hours at 70°C (158°F) |
| 2 . | Conditioned 4 hours at 70°C (158°F) |
| 3 . | Range: 0.17 to 0.33 |
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| TECHNYL® A 50H1 BLACK | Solvay Engineering Plastics | Nylon 66 | TECHNYL® |
| NORYL GTX™ GTX678 resin | SABIC Innovative Plastics | PPE+PS+Nylon | NORYL GTX™ |
