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| Categories | Industrial Polyurethane |
|---|---|
| Brand Name: | JOYWAY |
| Model Number: | K-3390AU-3 |
| Certification: | ISO9001 |
| Place of Origin: | Shandong, China |
| MOQ: | 1 pallet |
| Price: | USD2.2 per kg |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 20000T per year |
| Delivery Time: | 7-10 days |
| Packaging Details: | 25kg per bag with or without pallets |
| Hardness: | 92A |
| Appearance: | granules |
| Name: | Thermoplastic polyurethane resin |
| UV Resistance: | Good anti yellowing |
| Material: | PTMEG/Polyster & MDI |
| Application: | High transparent mobile cover |
| Company Info. |
| JOYWAY INDUSTRIAL COMPANY LIMITED |
| Verified Supplier |
| View Contact Details |
| Product List |
K-3390AU-3 for high transparent mobile cover
◆ Description
K-3390AU-3 is a polyester thermoplastic polyurethane elastomer with a hardness of Shore 92A. It is suitable for injection molding, extrusion and blending. Typical applications include: shoe material, mobile phone sheath, etc
◆ Technical data
| Item | Test method | Unit | Result |
| Hardness | ASTM D2240 Shore A 92 ASTM D2240 Shore D 49 | ||
| Density | ASTM D792 | g/cm3 | 1.2 |
| 100% modulus | ASTM D412 | MPa | 10.0 |
| 300% modulus | ASTM D412 | MPa | 20.0 |
| Tensile strength | ASTM D412 | MPa | 38.0 |
| Tear strength | ASTM D624 | N/mm | 140.0 |
| Elongation at break | ASTM D412 | % | 500 |
| DIN abrasion loss | ASTM D1044 | mg | 40 |
| Process temp. | °C | 190~205 | |
Package
25Kg/bag
Process advisement (Dry the granules 3-4 hours at 80-90℃ before using)
◆ Dry condition
| Hardness Time Circulating air dryer Dehumidifying dryer | |||
Less than 90A Higher than 90A | 2~3 hours 2~3 hours | 100~110°C 100~120°C | 80~100°C 90~110°C |
◆ Storage
It must be stored in a dry and cool place to prevent moisture absorption and sun exposure. Safety data refer to MSDS
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