| About |
|---|
| A soft, black, flame retardant thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. This material has been designed to meet the Underwriter Laboratories (UL) Subjects 6703, 6703A, 3730 and 1703 material requirements for both junction boxes and connectors (both enclosure and insulation) for use in photovoltaic systems. The flame retardants used are RoHS compliant and provide UL 94 flammability classifications of V-1 down to a thickness of 1.5 mm and 5VA down to a thickness of 1.8 mm. The material has an elevated Relative Thermal Index (RTI) of 90°C and meets the requirements for suitability for outdoor use with an (f1) rating. This grade of Santoprene TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding. It is polyolefin based and recyclable within the manufacturing stream.&& |
| Product Description | |
|---|---|
| Supplier | Celanese |
| Material Status | Commercial: Active |
| Features | Renewable resources,V-1 |
| Availabilitys | Africa & Middle East ,Latin America,North America,Asia Pacific,Europe |
| Process Methods | Injection Molding,Multiple injection molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.26 | g/cm³ | ASTM D792 |
| Density | 1.26 | g/cm³ | ISO 1183 |
| Weathering resistance | f1 | UL 746C | |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| TD, fracture, 23 ℃ | 4.80 | MPa | ISO 37 |
| TD, fracture, 23 ℃ | 4.80 | MPa | ASTM D412 |
| TD, 100% strain, 23 ℃ | 2.30 | MPa | ASTM D412 |
| TD, 100% strain, 23 ℃ | 2.30 | MPa | ISO 37 |
| Tensile strain | |||
| TD, fracture, 23 ℃ | 480 | % | ISO 37 |
| TD, fracture, 23 ℃ | 480 | % | ASTM D412 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 15 seconds, 23 ℃ | 75 | ISO 868 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Relative temperature index | |||
| Electrical performance | 90.0 | ℃ | UL 746 |
| Strength mechanical performance | 90.0 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | |||
| 23 ℃，2 mm | 28 | kV/mm | ASTM D149 |
| Compared to the leakage tracing index | PLC 1 | UL 746 | |
| High Arc Burning Index (HAI) | PLC 0 | UL 746 | |
| High voltage arc ignition resistance index (HVAR) (PLC) | PLC 6 | UL 746 | |
| Hot wire ignition | |||
| HWI | UL 746 | ||
| 1.5 mm | PLC 2 | UL 746 | |
| 1.8 mm | PLC 2 | UL 746 | |
| 3.0 mm | PLC 1 | UL 746 | |
| Inclined（Plane Tracking，2.5 kV） | 107 | min | ASTM D2303 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.50 mm | V-1 | UL 94 | |
| 1.80 mm | V-1 5VA | UL 94 | |
| 3.00 mm | V-1 5VA | UL 94 | |
| Extreme oxygen index | 24 | % | ASTM D2863 |
| Extreme oxygen index | 24 | % | ISO 4589-2 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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