Product Description
A hard, black, UV resistant 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, extrusion or blow molding. It is polyolefin based and completely recyclable.
| Hardness |
Nominal Value Unit |
Test Method |
| Durometer Hardness (D Scale, 0.120 in ) |
50 |
ASTM D2240 |
| Physical |
Nominal Value Unit |
Test Method |
| Density -Specific Gravity |
0.95 sp gr 23/23°C |
ASTM D792 |
| Elastomers |
Nominal Value Unit |
Test Method |
| Tear Strength (73 °F, Die C ) |
Across Flow: 491 lbf/in |
ASTM D624 |
| Mechanical |
Nominal Value Unit |
Test Method |
| Tensile Strength @ Yield (73 °F ) |
1700 psi |
ASTM D638 |
| Tensile Elongation @ Yld (73 °F ) |
30 % |
ASTM D638 |
| Thermal |
Nominal Value Unit |
Test Method |
| Brittle Temperature |
-33 °F |
ASTM D746 |
| Aging |
Nominal Value Unit |
Test Method |
| Change in Tensile Strength in Air (302 °F, 168 hr ) |
-20 % |
ASTM D573 |
| Change in Ultimate Elongation in Air (302 °F, 168 hr ) |
-26 % |
ASTM D573 |
| Change in Durometer Hardness in Air (168 hr ) |
7 |
ASTM D573 |
| Change in Tensile Strength (257 °F, 70 hr, in IRM 903 Oil ) |
-21 % |
ASTM D471 |
| Change in Ultimate Elongation (257 °F, 70 hr, in IRM 903 Oil ) |
-16 % |
ASTM D471 |
| Change in Mass |
29 % |
ASTM D471 |
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