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RAMTAL PM8515
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | Polyram Ram-On Industries |
| Trademark: | RAMTAL |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | aCTml3_RAMTAL-PM8515.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| HIGH IMPACT POLYACETAL FOR INJECTION MOULDING APPLICATIONS, MFI 13. |
| General Information | |
|---|---|
| Additive |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.36 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 13 | g/10 min | ASTM D1238, ISO 1133 |
| Molding Shrinkage | |||
| Flow | 1.8 to 2.2 | % | |
| -- | 1.8 to 2.2 | % | ISO 2577 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 75 | ASTM D785, ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 1300 | MPa | ASTM D638, ISO 527-2 |
| Tensile Strength (Yield) | 40.0 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break) | 120 | % | ASTM D638, ISO 527-2 |
| Flexural Modulus | 1250 | MPa | ASTM D790, ISO 178 |
| Flexural Strength | 50.0 | MPa | ASTM D790, ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 160 | J/m | ASTM D256 |
| 23°C | 14 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 0.45 MPa, Unannealed | 110 | °C | ASTM D648, ISO 75-2/B |
| 1.8 MPa, Unannealed | 85.0 | °C | ASTM D648, ISO 75-2/A |
| Melting Temperature | 165 | °C | ISO 11357-3, ASTM D3418 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+12 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Electric Strength | 24 | kV/mm | IEC 60243-1 |
| Dielectric Constant (1 MHz) | 4.20 | IEC 60250 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Drying Time | 2.0 to 3.0 | hr | |
| Rear Temperature | 175 to 200 | °C | |
| Middle Temperature | 180 to 205 | °C | |
| Front Temperature | 190 to 210 | °C | |
| Mold Temperature | 60.0 to 110 | °C | |
| Injection Pressure | 70.0 to 105 | MPa | |
| Holding Pressure | 35.0 to 85.0 | MPa | |
| Back Pressure | 0.350 to 0.700 | MPa | |
| Screw Speed | 60 to 90 | rpm |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 200.5 | RTP Company | Nylon 66 | RTP |
| Maxelast® P3850 | Nantong Polymax Elastomer Technology, Co., Ltd | TPE | Maxelast® |
| TOTAL Polypropylene PPR 6232 | TOTAL Refining & Chemicals | PP Random Copolymer | TOTAL Polypropylene |
| Hostaform® C 13021 | Celanese Corporation | Acetal (POM) Copolymer | Hostaform® |
| Lucent PC PC-1406FD | Lucent Polymers, Inc. | PC | Lucent PC |
