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Desmopan® DP 3378A
| Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
| Manufacturer: | Covestro - PUR |
| Trademark: | Desmopan® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | BnGze1_Desmopan-DP-3378A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Extrusion grade; Hoses, non-reinforced |
| General Information | |
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| Uses |
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| RoHS Compliance |
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| Processing Method |
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| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Shore Hardness (Shore A) | 80 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 1 | DIN 53504 | ||
| Break, 23°C | 43.0 | MPa | |
| 100% Strain, 23°C | 3.90 | MPa | |
| 300% Strain, 23°C | 9.70 | MPa | |
| Tensile Strain 2(Break, 23°C) | 680 | % | DIN 53504 |
| Abrasion Resistance (23°C) | 31.0 | mm³ | ISO 4649-A |
| Tensile Storage Modulus | ISO 6721-1,-4 | ||
| -20°C | 46.0 | MPa | |
| 20°C | 22.0 | MPa | |
| 60°C | 12.0 | MPa |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Impact Resilience (23°C) | 57 | % | ISO 4662 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength 3(23°C) | 67 | kN/m | ISO 34-1 |
| Compression Set | ISO 815 | ||
| 23°C, 72 hr | 46 | % | |
| 70°C, 24 hr | 19 | % |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | < 90.0 | °C | |
| Processing (Melt) Temp | 210 to 230 | °C | |
| Mold Temperature | 20.0 to 40.0 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | < 90.0 | °C | |
| Melt Temperature | 200 to 220 | °C |
| Note Message | |
|---|---|
| 1 . | 200 mm/min |
| 2 . | 200 mm/min |
| 3 . | 500 mm/min |
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|---|---|---|---|
| RTP 2800B-50D HF | RTP Company | TPV | RTP |
| TRIEL® 5722EM | Samyang Corporation | TPEE | TRIEL® |
| Badamid® LB70 GF30 | Bada AG | Nylon 6 | Badamid® |
| Evoprene™ GC 5615 | AlphaGary | SEBS | Evoprene™ GC |
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