| About |
|---|
| SP-7107 is a general purpose, electrical-grade rigid injection molding PVC compound for interior applications that is characterized by excellent flow, heat stability, color hold, and surface appearance. This makes SP-7107 an ideal choice for applications such as electrical outlet boxes, terminal strip housings, and appliance parts.&& |
| Product Description | |
|---|---|
| Supplier | Axiall Corporation |
| Generic | PVC，刚硬 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good surface appearance,High liquidity,Heat Stabilized |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.30 to 1.34 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.030 to 0.40 | % | ASTM D955 |
| Flow Ratio (199 to 204 ℃) | 215 | Internal Method | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -20℃，3.2mm | 59 | J/m | ASTM D256 |
| 23℃，3.2mm | 800 | J/m | ASTM D256 |
| Falling impact resistance | |||
| 23℃ | 129 | J/cm | ASTM D4226 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 74.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 70.0 | ℃ | ASTM D648 |
| Relative temperature index | |||
| Electrical performance, 1.40 mm | 90.0 | ℃ | UL 746 |
| Impact mechanical performance, 1.40 mm | 85.0 | ℃ | UL 746 |
| 1.40 mm | 90.0 | ℃ | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 5VA | UL 94 | |
| Extreme oxygen index | 36 | % | ASTM D2863 |
| flame propagation | RP-42 | ASTM E162 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Weathering resistance | F1 | UL 746C |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 100 | ASTM D785 | |
| Tensile modulus | 2620 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 41.4 | MPa | ASTM D638 |
| Bending modulus | 2760 | MPa | ASTM D790 |
| bending strength | 75.8 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Distance/Wall Thickness |
| 3. Procedure A, C 1/2″ R Tup |
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