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Generic Copolyester
| Category: | Copolyester , Copolyester |
| Manufacturer: | Generic |
| Trademark: | Generic |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | ZSiuXI_Generic-Copolyester.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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This data represents typical values that have been calculated from all products classified as: Generic Copolyester This information is provided for comparative purposes only. |
| General Information |
|---|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.13 - 1.33 | g/cm³ | ASTM D792 |
| 23°C | 1.23 - 1.27 | g/cm³ | ISO 1183 |
| -- | 1.19 - 1.33 | g/cm³ | ASTM D1505 |
| Molding Shrinkage - Flow (23°C) | 0.20 - 0.61 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 0.12 - 0.50 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (23°C) | 103 - 115 | ASTM D785 | |
| Durometer Hardness (23°C) | 55 - 95 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| 23°C | 1510 - 1950 | MPa | ASTM D638 |
| 23°C | 1500 - 2120 | MPa | ISO 527-2 |
| Tensile Strength | |||
| Yield, 23°C | 42.3 - 58.0 | MPa | ASTM D638 |
| Yield, 23°C | 43.0 - 50.0 | MPa | ISO 527-2 |
| Fracture, 23°C | 23.4 - 53.2 | MPa | ASTM D638 |
| Fracture, 23°C | 27.5 - 58.0 | MPa | ISO 527-2 |
| Tensile Elongation | |||
| Yield, 23°C | 4.0 - 7.4 | % | ASTM D638 |
| Yield, 23°C | 4.0 - 7.0 | % | ISO 527-2 |
| Fracture, 23°C | 30 - 340 | % | ASTM D638 |
| Fracture, 23°C | 97 - 230 | % | ISO 527-2 |
| Flexural Modulus | |||
| 23°C | 1500 - 2540 | MPa | ASTM D790 |
| 23°C | 1490 - 2120 | MPa | ISO 178 |
| Flexural Strength | |||
| 23°C | 64.8 - 77.6 | MPa | ASTM D790 |
| 23°C | 59.0 - 68.0 | MPa | ISO 178 |
| Yield, 23°C | 62.0 - 78.1 | MPa | ASTM D790 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 25 - 320 | µm | |
| secant modulus | ASTM D882 | ||
| MD | 1490 - 2200 | MPa | ASTM D882 |
| TD | 1240 - 2120 | MPa | ASTM D882 |
| Tensile Strength | |||
| MD : Yield | 40.8 - 52.0 | MPa | ASTM D882 |
| TD : Yield | 38.7 - 52.4 | MPa | ASTM D882 |
| MD : Fracture | 23.0 - 59.6 | MPa | ASTM D882 |
| TD : Fracture | 18.1 - 58.9 | MPa | ASTM D882 |
| Fracture, 23°C | 20.0 - 45.0 | MPa | ISO 527-3 |
| Tensile Elongation | |||
| MD : Yield | 3.0 - 7.3 | % | ASTM D882 |
| TD : Yield | 4.0 - 7.3 | % | ASTM D882 |
| MD : Fracture | 4.0 - 410 | % | ASTM D882 |
| TD : Fracture | 4.0 - 550 | % | ASTM D882 |
| Fracture, 23°C | 38 - 710 | % | ISO 527-3 |
| Dart Drop Impact (23°C) | 390 - 880 | g | ASTM D1709 |
| Elmendorf Tear Strength | ASTM D1922 | ||
| MD | 25 - 1400 | g | ASTM D1922 |
| TD | 12 - 1700 | g | ASTM D1922 |
| Trouser Tear Resistance | 10.4 - 36.0 | N/mm | ISO 6383-1 |
| Oxygen Permeability (23°C) | 9.8 - 33 | cm³·mm/m²/atm/24 hr | ASTM D3985 |
| Water Vapor Transmission Rate | 2.3 - 140 | g/m²/24 hr | ASTM F1249 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 24 - 1000 | J/m | ASTM D256 |
| 23°C | 4.5 - 130 | kJ/m² | ISO 180 |
| Instrumented Dart Impact | |||
| 23°C | 27.3 - 62.0 | J | ASTM D3763 |
| 23°C | 13.5 - 44.5 | J | ISO 6603-2 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, not annealed | 65.0 - 110 | °C | ASTM D648 |
| 0.45 MPa, not annealed | 70.0 - 74.0 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 62.0 - 92.0 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 62.0 - 65.2 | °C | ISO 75-2/A |
| Glass Transition Temperature | 71.0 - 110 | °C | ASTM E1356 |
| Vicat Softening Temperature | |||
| -- | 79.1 - 89.2 | °C | ASTM D1525 |
| -- | 66.5 - 89.5 | °C | ISO 306 |
| CLTE - Flow | 5.0E-5 - 1.5E-4 | cm/cm/°C | ASTM D696 |
| Thermal Conductivity (23°C) | 0.19 - 0.21 | W/m/K | ASTM C177 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength (23°C) | 16 | kV/mm | ASTM D149 |
| Dielectric Constant (23°C) | 2.40 - 3.20 | ASTM D150 | |
| Dissipation Factor (23°C) | 4.7E-3 - 0.020 | ASTM D150 | |
| Arc Resistance | 128 - 158 | sec | ASTM D495 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss | 107 - 162 | ASTM D2457 | |
| Transmittance | 86.9 - 92.1 | % | ASTM D1003 |
| Haze | 0.20 - 2.3 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 70.0 - 90.0 | °C | |
| Drying Time | 3.0 - 6.1 | hr | |
| Processing (Melt) Temp | 255 - 286 | °C | |
| Mold Temperature | 20.0 - 52.2 | °C |
| Injection instructions |
|---|
| This data represents typical values that have been calculated from all products classified as: Generic CopolyesterThis information is provided for comparative purposes only. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| VAMPALLOY 0023 V0 UV | Vamp Tech | ABS | VAMPALLOY |
| Cheng Yu IPS620BK | Cheng Yu Plastic Company Limited | PS (HIPS) | Cheng Yu |
| POLYCOMPO PE 5305E | POLYCOMPO Co.,Ltd. | HDPE | POLYCOMPO PE |
| POLYFLAM® RPP 2120 | A. Schulman Europe | PP Homopolymer | POLYFLAM® |
| Sylvin 9812-95 Yellow 405 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
