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DynaStat® 1857
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | Polymer Dynamix |
| Trademark: | DynaStat® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | cGF59q_DynaStat-1857.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Static Dissipative Acetal Compound Features:
Applications:
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| General Information | |
|---|---|
| Additive |
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| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.30 | g/cm³ | ASTM D792 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638 | ||
| Yield | 43.4 | MPa | ASTM D638 |
| Fracture | 34.5 | MPa | ASTM D638 |
| Tensile Elongation | ASTM D638 | ||
| Yield | 17 | % | ASTM D638 |
| Fracture | > 100 | % | ASTM D638 |
| Flexural Modulus | 1480 | MPa | ASTM D790 |
| Flexural Strength | 60.0 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C, 3.18 mm) | 160 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 292 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 149 | °C | ASTM D648 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+7 - 1.0E+9 | ohms | ASTM D257 |
| Static Decay | sec | NFPA 99 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 82.2 - 87.8 | °C | |
| Drying Time | 2.0 - 4.0 | hr | |
| Rear Temperature | 191 - 199 | °C | |
| Middle Temperature | 196 - 202 | °C | |
| Front Temperature | 199 - 204 | °C | |
| Nozzle Temperature | 202 - 207 | °C | |
| Processing (Melt) Temp | 204 - 210 | °C | |
| Mold Temperature | 37.8 - 82.2 | °C | |
| Injection Pressure | 68.9 - 138 | MPa | |
| Injection Rate | Moderate | ||
| Back Pressure | 0.345 - 0.689 | MPa | |
| Screw Speed | 40 - 70 | rpm | |
| Clamp Tonnage | 4.1 - 6.9 | kN/cm² |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 82.2 - 87.8 | °C | |
| Drying Time | 3.0 - 5.0 | hr | |
| Cylinder Zone 1 Temp. | 182 - 193 | °C | |
| Cylinder Zone 3 Temp. | 188 - 199 | °C | |
| Cylinder Zone 5 Temp. | 193 - 204 | °C | |
| Melt Temperature | 199 - 210 | °C | |
| Die Temperature | 193 - 204 | °C |
| Extrusion instructions |
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| Screw Speed: 25 to 100 RPM |
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|---|---|---|---|
| RTP 687 FR HEC | RTP Company | ABS | RTP |
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| YUPLENE® RX3700 | SK Global Chemical | PP Random Copolymer | YUPLENE® |
| Akulon® K224-TG9/A | DSM Engineering Plastics | Nylon 6 | Akulon® |
| EPAMOULD 265D12 | Epaflex Polyurethanes S.R.L. | TPU-Polyester | EPAMOULD |
