| Category | Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Vulcanizate Elastomer (TPV) |
| Manufacturer | Exxon Chemical |
| Trade Name | Santoprene® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | ExxonMobil Santoprene® 8191-55B100 Thermoplastic Elastomer.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.04 g/cc | 1.04 g/cc | 23°C; ISO 1183 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 49 | 49 | Air at 212°F, 168 hr; ASTM D573 |
| 61 | 61 | Air at 257°F, 168 hr; ISO 868 | |
| 53 @Thickness 2.00 mm |
53 @Thickness 0.0787 in |
15 sec; ISO 868 | |
| Tensile Strength at Break | 1.600 MPa | 232.0 psi | Air at 257°F, 168 hr; ASTM D573 |
| 2.954 MPa | 428.4 psi | Air at 212°F, 168 hr; ASTM D573 | |
| 4.10 MPa | 595 psi | Across Flow; ASTM D412 | |
| Tensile Stress | 1.00 MPa @Strain 100 % |
145 psi @Strain 100 % |
Across Flow; ASTM D412 |
| Elongation at Break | 180 % | 180 % | 257°F, 168 hr; ASTM D573 |
| 516 % | 516 % | Air at 212°F, 168 hr; ASTM D573 | |
| 600 % | 600 % | Across Flow; ASTM D412 | |
| Compression Set | 55 % | 55 % | 257°F, 70 hr; ASTM D395 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Flammability, UL94 | HB @Thickness 1.10 mm |
HB @Thickness 0.0433 in |
|
| HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 210 - 229 °C | 410 - 445 °F | For two-shot injection molding |
| 229 - 252 °C | 445 - 485 °F | For insertion injection molding | |
| Mold Temperature | 23.9 - 51.7 °C | 75.0 - 125 °F | For insertion injection molding |
| 32.2 - 51.7 °C | 90.0 - 125 °F | For two-shot injection molding |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | Black | |
| Form | Pellets |