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TPV 91N/92N
TPV extrusion and injection molding specifications, applications:Auto, construction, electrical injection molded parts, wire and cable.
| Test Items |
Test Method |
91N55 | 91N65 | 91N75 | 91N85 | 91N90 | 92N55 | 92N65 | 92N75 | 92N85 |
92N90 |
| Hardness, Shore(A) |
ASTM |
58 | 68 | 75 | 85 | 40D | 58 | 68 | 75 | 85 | 40D |
| Density(g/cm3) |
ASTM D792 |
0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 |
| MFR,230℃,5kg(g/10min) |
ASTM D412 |
1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 10 | 10 | 10 | 10 | 10 |
| Tensile Strength(Mpa) |
ASTM D412 |
5.5 | 6.5 | 8.5 | 12 | 17 | 5 | 6 | 8 | 12 | 17 |
|
Elongation |
ASTM D412 |
550 | 550 | 550 | 550 | 550 | 500 | 500 | 500 | 500 | 500 |
|
Tear strength |
ASTM D624 |
22 | 25 | 30 | 50 | 65 | 22 | 25 | 30 | 50 | 65 |
|
Compression Set 70℃，22hrs(%) |
ASTM D395 |
36 | 37 | 40 | 45 | 48 | 35 | 36 | 40 | 40 | 43 |
| Brittle point(℃) |
ASTM D746 |
-55 | -55 | -55 | -50 | -50 | -55 | -55 | -55 | -50 | -55 |
| Processing temperature(℃) | _ | 180-220 | 180-220 | 180-220 | 180-220 | 180-220 | 180-220 | 180-220 | 180-220 | 180-220 | 180-220 |
