| About |
|---|
| Quadrant EPP Techtron® 1000 PPS is a Polyphenylene Sulfide (PPS) product. It can be processed by extrusion and is available in Latin America or North America. Typical application: Food Contact Applications. Primary characteristic: flame rated.&& |
| Product Description | |
|---|---|
| Supplier | Quadrant |
| Generic | PPS |
| Material Status | Commercial: Active |
| Availabilitys | North America,Latin America |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.35 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| 24hr | 1.0E-4 | % | |
| saturated | 3.0E-4 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 32 | J/m | ASTM D256-A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 121 | ℃ | ASTM D648 |
| Melting peak temperature | 282 | ℃ | ASTM D3418 |
| Linear coefficient of thermal expansion | |||
| MD：-40~149℃ | 5.0E-5 | 1/℃ | ASTM E831 |
| Thermal conductivity coefficient | 0.29 | W/m/K | ASTM F433 |
| Maximum operating temperature | |||
| Air，Long Term | 218 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+13 | ohms | ESD S11.11 |
| Dielectric strength | 21 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 MHz | 3.00 | ASTM D150 | |
| Dissipation factor | |||
| 1 MHz | 1.3E-3 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 3.20 mm | V-0 | UL 94 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Pressure limiting speed | |||
| 4：1 safety factor | 0.105 | MPa·m/s | Internal Method |
| Machinability | 3.00 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 85 | ASTM D2240 | |
| Rockwell hardness | |||
| M-level | 95 | ||
| R-level | 125 | ||
| Tensile modulus | 3450 | MPa | ASTM D638 |
| tensile strength | |||
| — | 93.1 | MPa | |
| 65℃ | 55.2 | MPa | |
| 150℃ | 3.45 | MPa | |
| Tensile strain | |||
| fracture | 0.15 | % | ASTM D638 |
| Bending modulus | 3960 | MPa | ASTM D790 |
| bending strength | 145 | MPa | ASTM D790 |
| Compression modulus | 2960 | MPa | ASTM D695 |
| compressive strength | |||
| 10% strain | 148 | MPa | ASTM D695 |
| shear strength | 62.1 | MPa | ASTM D732 |
| friction coefficient | |||
| Steel – Dynamic | 0.40 | Internal Method | |
| Wear factor | 4800 | 10^-8 mm³/N·m | Internal Method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Method A (Short-Time) |
| 3. 1-10, 1=Easier to Machine |
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