Product Description
A soft, black, versatile thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. This material combines good physical properties and chemical resistance for use in a wide range of applications. This grade of Santoprene TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding or extrusion. It is polyolefin based and recyclable within the manufacturing stream.
| Physical | Typical Value | (English) | Typical Value | (SI) | Test Based On |
| Specific Gravity | 0.970 | 0.970 | ASTM D792 | ||
| Density | 0.970 | g/cm³ | 0.970 | g/cm³ | ISO 1183 |
| Detergent Resistance | f3 | f3 | UL 749 | ||
| Detergent Resistance | f4 | f4 | UL 2157 | ||
| Hardness | Typical Value | (English) | Typical Value | (SI) | Test Based On |
| Shore Hardness | ISO 868 | ||||
| Shore A, 73°F (23°C), 0.0787 in (2.00
mm) |
59 | 59 |
| Elastomers | Typical Value | (English) | Typical Value | (SI) | Test Based On |
| Tensile Stress at 100% – Across Flow (73°F (23°C)) | 305 | psi | 2.10 | MPa | ASTM D412 |
| Tensile Stress at 100% – Across Flow (73°F (23°C)) | 305 | psi | 2.10 | MPa | ISO 37 |
| Tensile Strength at Break – Across Flow (73°F (23°C)) | 754 | psi | 5.20 | MPa | ASTM D412 |
| Tensile Stress at Break – Across Flow (73°F (23°C)) | 754 | psi | 5.20 | MPa | ISO 37 |
| Elongation at Break – Across Flow (73°F (23°C)) | 400 | % | 400 | % | ASTM D412 |
| Tensile Strain at Break – Across Flow (73°F (23°C)) | 400 | % | 400 | % | ISO 37 |
| Tear Strength – Across Flow (73°F (23°C), Die C) | 91.4 | lbf/in | 16.0 | kN/m | ASTM D624 |
| Tear Strength – Across Flow | ISO 34-1 | ||||
| 73°F (23°C), Method Bb, Angle (Nicked) | 91 | lbf/in | 16 | kN/m | |
| Compression Set | ASTM D395B | ||||
| 158°F (70°C), 22 hr, Type 1 | 22 | % | 22 | % | |
| 257°F (125°C), 70 hr, Type 1 | 38 | % | 38 | % | |
| Compression Set | ISO 815 | ||||
| 158°F (70°C), 22 hr, Type A | 22 | % | 22 | % | |
| 257°F (125°C), 70 hr, Type A | 38 | % | 38 | % | |
| Thermal | Typical Value | (English) | Typical Value | (SI) | Test Based On |
| Brittleness Temperature | -76 | °F | -60 | °C | ASTM D746 |
| Brittleness Temperature | -76 | °F | -60 | °C | ISO 812 |
| RTI Elec | 194 | °F | 90.0 | °C | UL 746 |
| RTI Str | UL 746 | ||||
| 0.04 in (1.0 mm) | 194 | °F | 90.0 | °C | |
| 0.06 in (1.5 mm) | 194 | °F | 90.0 | °C | |
| 0.12 in (3.0 mm) | 203 | °F | 95.0 | °C | |
| Electrical | Typical Value | (English) | Typical Value | (SI) | Test Based On |
| Dielectric Strength | ASTM D149 | ||||
| 73°F (23°C), 0.0787 in (2.00 mm) | 690 | V/mil | 27 | kV/mm | |
| Dielectric Constant | ASTM D150 | ||||
| 73°F (23°C), 0.0760 in (1.93 mm) | 2.40 | 2.40 | |||
| Dielectric Constant | IEC 60250 | ||||
| 73°F (23°C), 0.0760 in (1.93 mm) | 2.40 | 2.40 | |||
| Comparative Tracking Index (CTI) | PLC 0 | PLC 0 | UL 746 | ||
| High Amp Arc Ignition (HAI) | PLC 0 | PLC 0 | UL 746 | ||
| High Voltage Arc Resistance to Ignition (HVAR) | PLC 6 | PLC 6 | UL 746 | ||
| High Voltage Arc Tracking Rate (HVTR) | PLC 1 | PLC 1 | UL 746 | ||
| Hot-wire Ignition (HWI) | UL 746 | ||||
| 0.04 in (1.0 mm) | PLC 4 | PLC 4 | |||
| 0.06 in (1.5 mm) | PLC 3 | PLC 3 | |||
| 0.12 in (3.0 mm) | PLC 3 | PLC 3 |
Specification: TPV-Santoprene-101-55
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