| Category | Polymer , Renewable/Recycled Polymer , Thermoplastic , Cellulosic , Cellulose Acetate Butyrate, Molded |
| Manufacturer | Eastman Chemical |
| Trade Name | Tenite |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Eastman Tenite Butyrate 485E2R30010 Natural, Trsp Cellulose Acetate Butyrate.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in³ | ASTM D792 |
| Water Absorption | 1.4 % | 1.4 % | 24 hour immersion; ASTM D570 |
| Linear Mold Shrinkage | 0.0040 cm/cm | 0.0040 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 78 | 78 | ASTM D785 |
| Tensile Strength, Ultimate | 43.4 MPa | 6290 psi | ASTM D638 |
| Tensile Strength, Yield | 33.1 MPa | 4800 psi | ASTM D638 |
| Elongation at Break | 50 % | 50 % | ASTM D638 |
| Flexural Yield Strength | 45.5 MPa | 6600 psi | ASTM D790 |
| Flexural Modulus | 1.379 GPa | 200.0 ksi | ASTM D790 |
| Izod Impact, Notched | 2.40 J/cm | 4.50 ft-lb/in | ASTM D256 |
| 0.960 J/cm @Temperature -40.0 °C |
1.80 ft-lb/in @Temperature -40.0 °F |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 11.0 - 17.0 µm/m-°C @Temperature 20.0 °C |
6.11 - 9.44 µin/in-°F @Temperature 68.0 °F |
ASTM D696 |
| Specific Heat Capacity | 1.465 J/g-°C | 0.3501 BTU/lb-°F | DSC |
| Thermal Conductivity | 0.250 W/m-K | 1.74 BTU-in/hr-ft²-°F | ASTM C177 |
| Deflection Temperature at 0.46 MPa (66 psi) | 85.0 °C | 185 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 74.0 °C | 165 °F | Conditioned 4 hours @ 70°C (158°F); ASTM D648 |
| Vicat Softening Point | 104 °C | 219 °F | Conditioned 4 hours @ 70°C (158°F); ASTM D1525 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.475 | 1.475 | ASTM D542 |
| Haze | <= 8.5 % @Thickness 1.52 mm |
<= 8.5 % @Thickness 0.0598 in |
ASTM D1003 |
| Transmission, Visible | >= 90 % @Thickness 1.52 mm |
>= 90 % @Thickness 0.0598 in |
ASTM E308 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 1.00e+13 - 1.00e+15 ohm-cm | 1.00e+13 - 1.00e+15 ohm-cm | ASTM D257 |
| Dielectric Constant | 3.55 @Frequency 1e+6 Hz |
3.55 @Frequency 1e+6 Hz |
ASTM D 150 |
| Dielectric Strength | 15.25 kV/mm | 387.4 kV/in | ASTM D149 |
| Dissipation Factor | 0.080 @Frequency 1e+6 Hz |
0.080 @Frequency 1e+6 Hz |
ASTM D150 |