Order Products : sales@su-jiao.com
Elastane™ 4720-90A
| Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
| Manufacturer: | Technical Polymers, LLC |
| Trademark: | Elastane™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | iBXSGO_Elastane-4720-90A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
|---|
| Elastane™ 4720-90A is a Thermoplastic Polyurethane Elastomer (Polyester) (TPU-Polyester) material. It is available in North America for extrusion or injection molding. |
| General Information | |
|---|---|
| Forms |
|
| Processing Method |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.20 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A, 23°C) | 90 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 50% Strain, 23°C | 5.72 | MPa | |
| 100% Strain, 23°C | 6.89 | MPa | |
| 300% Strain, 23°C | 23.4 | MPa | |
| Tensile Strength (Yield, 23°C) | 59.3 | MPa | ASTM D412 |
| Tensile Elongation (Break, 23°C) | 500 | % | ASTM D412 |
| Tear Strength (23°C) | 105 | kN/m | ASTM D624 |
| Compression Set | ASTM D395 | ||
| 23°C, 70 hr | 24 | % | |
| 70°C, 22 hr | 45 | % |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 104 | °C | ASTM D1525 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 87.8 to 104 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Processing (Melt) Temp | 204 to 227 | °C | |
| Mold Temperature | 26.7 to 60.0 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 87.8 to 104 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Melt Temperature | 204 to 227 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP 1800 A UV | RTP Company | PC+Acrylic | RTP |
| POLYLAC® PA-758 | CHI MEI CORPORATION | ABS | POLYLAC® |
| RheTech Polypropylene HP525-283UV | RheTech, Inc. | PP Copolymer | RheTech Polypropylene |
| Braskem PE SEB853 | Braskem America Inc. | LDPE | Braskem PE |
| Celstran® PA66-GF50-02 AD3007 | Celanese Corporation | Nylon 66 | Celstran® |
