Desmopan® 786 E
Thermoplastic Polyurethane Elastomer
Extrusion- and injection molding grade; high mechanical strength; very good hydrolysis and microbial resistance; good low-temperature flexibility; Application; Fire hoses; Films; Profiles; Technical parts
Features | - High Strength，Hydrolysis Resistant，Low Temperature Flexibility，Microbe Resistant
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Uses | - Engineering Parts，Film，Hose，Profiles
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RoHS Compliance | |
Processing Method | - Extrusion，Injection Molding
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Density |
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73°F | 1.15 | g/cm³ | ISO 1183 |
-- | 0.0415 | lb/in³ | ISO 1183 2 |
Shore Hardness |
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Shore A, 1 sec, 73°F | 87 |
| ISO 7619 |
Shore D, 1 sec, 73°F | 33 |
| ISO 7619 |
Shore A, 3 sec | 87 |
| ISO 868 2 |
Shore D, 15 sec | 33 |
| ISO 868 2 |
Tensile Stress 3 |
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| DIN 53504 |
Break, 73°F | 5660 | psi |
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10% Strain, 73°F | 334 | psi |
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50% Strain, 73°F | 856 | psi |
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100% Strain, 73°F | 1150 | psi |
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300% Strain, 73°F | 2290 | psi |
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Tensile Strain 3 (Break, 73°F) | 540 | % | DIN 53504 |
Abrasion Resistance 4 | 40.0 | mm³ | ISO 4649 |
Tensile Storage Modulus |
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| ISO 6721 |
-4°F | 58015 | psi |
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68°F | 5076 | psi |
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140°F | 2901 | psi |
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Tear Strength 5 (73°F) | 340 | lbf/in | ISO 34-1 |
Compression Set |
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| ISO 815 |
73°F, 72 hr | 25 | % |
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158°F, 24 hr 4 | 42 | % |
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158°F, 24 hr 6 | 31 | % |
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Rebound Resilience | 32 | % | ISO 4662 |
Drying Temperature | < 176 | °F |
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Processing (Melt) Temp | 410 to 446 | °F |
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Mold Temperature | 68 to 104 | °F |
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Drying Temperature | < 176 | °F |
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Melt Temperature | 374 to 410 | °F |
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