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Dynacom XK4839
| Category: | PP Copolymer , Polypropylene Copolymer |
| Manufacturer: | Dynachem Co. Ltd. |
| Trademark: | Dynacom |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | RTDqPd_Dynacom-XK4839.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
|---|
| Dynacom XK4839 is a Polypropylene Copolymer (PP Copolymer) material. It is available in Asia Pacific. Primary attribute of Dynacom XK4839: Flame Rated. |
| General Information |
|---|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.04 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 18 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow 1 | 1.3 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | < 0.020 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 100 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 2 | 30.0 | MPa | ASTM D638 |
| Tensile Elongation 3(Break) | 30 | % | ASTM D638 |
| Flexural Modulus 4 | 2350 | MPa | ASTM D790 |
| Flexural Strength 5 | 44.0 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C, 3.20 mm) | 29 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 130 | °C | ASTM D648 |
| Vicat Softening Temperature | 157 | °C | ASTM D1525 6 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength (1.00 mm) | 40 | kV/mm | ASTM D149 |
| Arc Resistance | 130 | sec | ASTM D495 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | HB | UL 94 |
| Note Message | |
|---|---|
| 1 . | Thickness: 2 to 3 mm |
| 2 . | 50 mm/min |
| 3 . | 50 mm/min |
| 4 . | 3.0 mm/min |
| 5 . | 3.0 mm/min |
| 6 . | Loading 1 (10 N) |
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|---|---|---|---|
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