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Quadrant EPP Semitron® CMP XL20
| Category: | PAI , Polyamide-imide |
| Manufacturer: | Quadrant Engineering Plastic Products |
| Trademark: | Quadrant EPP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | YlkQ2a_Quadrant-EPP-Semitron-CMP-XL20.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
|---|
| Semitron CMP XL20: Enhanced imidized product for the longest life in CMP retaining ring applications. Superior life in all CMP processes tested, up to 20 times better than standard products. High strength and stiffness makes it equally suitable for reinforced and unreinforced designs. |
| General Information | |
|---|---|
| Features |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.40 | g/cm³ | ASTM D792 |
| Water Absorption | ASTM D570 | ||
| 24 hr | 0.40 | % | |
| Saturation | 1.7 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | ASTM D785 | ||
| E-Scale | 80 | ||
| M-Scale | 120 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 3960 | MPa | ASTM D638 |
| Tensile Strength (Ultimate) | 138 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 10 | % | ASTM D638 |
| Flexural Modulus | 4140 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 165 | MPa | ASTM D790 |
| Compressive Modulus | 2760 | MPa | ASTM D695 |
| Compressive Strength (10% Strain, 23°C) | 165 | MPa | ASTM D695 |
| Shear Strength | 110 | MPa | ASTM D732 |
| Coefficient of Friction (vs. Steel - Static) | 0.35 | Internal Method | |
| Wear Factor | > 2000 | 10^-8 mm³/N·m | Internal Method |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 110 | J/m | ASTM D256A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 278 | °C | ASTM D648 |
| Continuous Use Temperature 1 | 260 | °C | |
| Glass Transition Temperature | 275 | °C | ASTM D3418 |
| CLTE - Flow 2(-40 to 149°C) | 3.1E-5 | cm/cm/°C | ASTM E831 |
| Thermal Conductivity | 0.26 | W/m/K |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity 3 | > 1.0E+16 | ohms | Internal Method |
| Dielectric Strength 4 | 23 | kV/mm | ASTM D149 |
| Dielectric Constant (1 MHz) | 4.20 | ASTM D150 | |
| Dissipation Factor (1 MHz) | 0.026 | ASTM D150 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (3.18 mm, Estimated Rating) | V-0 | UL 94 |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Limiting Pressure Velocity 5 | 0.140 | MPa·m/s | Internal Method |
| Note Message | |
|---|---|
| 1 . | Air |
| 2 . | 68°F |
| 3 . | EOS/ESD S11.11 |
| 4 . | Method A (Short-Time) |
| 5 . | 4:1 safety factor |
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| RTP 205 A TFE 5 HI | RTP Company | Nylon 6 | RTP |
