Product Data Sheet
Tenite Acetate 109E3V46022, Natural, Trsp
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| Product Description |
| 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, amber, and black. Color concentrates are available in let-down ratios from 10:1 to 40:1. Tenite Cellulose Acetate 109-22 has a plasticizer level of 22%. |
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| Typical Properties |
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| Plasticizer
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22% |
| Specific Gravity
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D 792 |
1.31 |
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| Tensile Stress @ Yield
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D 638 |
40 MPa (5800 psi) |
| Tensile Stress @ Break
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D 638 |
47 MPa (6750 psi) |
| Flexural Modulus
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D 790 |
2415 MPa (3.50 ) |
| Flexural Yield Strength
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D 790 |
65 MPa (9400 psi) |
| Rockwell Hardness, R Scale
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D 785 |
112 |
| Izod Impact Strength, Notched
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D 256 |
91 J/m (1.7 ft·lbf/in.) |
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D 256 |
37 J/m (0.7 ft·lbf/in.) |
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| Deflection Temperature
d |
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D 648 |
73°C (163°F) |
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D 648 |
82°C (179°F) |
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| Water Absorption, 24 h immersion
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D 570 |
2.1% |
| Soluble Matter Loss
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D 570 |
0.1% |
| Weight Loss on Heating
[72 hours @ 80°C (176°F)] |
D 706 |
0.5% |
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D 542 |
1.46-1.49 |
| Light Transmission
e |
E 308 |
>90% |
| Haze
e |
D 1003 |
<8.5% |
| Specific Heat
@ 23°C (73°F) |
DSC |
1.26-1.67 kJ/kg·K (0.301-0.399 Btu/lb·°F) |
| Thermal Conductivity
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C 177 |
0.17-0.33 W/m·K (1.2-2.3 ) |
| Coefficient of Linear Thermal Expansion
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D 696 |
11- /°C (mm/mm·°C) (6- /°F (in./in.·°F)) |
| Mold Shrinkage
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D 955 |
0.2-0.6% |
| Dielectric Strength
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D 149 |
11.8-18.7 kV/mm (300-475 V/mil) |
| Dielectric Constant
1 MHz |
D 150 |
3.3-3.8 |
| Dissipation Factor
1 MHz |
D 150 |
0.01-0.15 |
| Volume Resistivity
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D 257 |
- ohm·cm |
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Comments
Properties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.
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| 27-Jun-2001 3:08:00 PM |
