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EFRHATAN 88 A
| Category: | PUR-Ether , Polyurethane (Polyether based) |
| Manufacturer: | Crosspolimeri S.p.A. |
| Trademark: | EFRHATAN |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 2GvCEe_EFRHATAN-88-A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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EFRHATAN 88 A is a modified polyurethane-polyether that is flame retardant and halogen free. EFRHATAN 88 A is a thermoplastic elastomeric polyurethane HFFR compound polyether basis. This compound offer outstanding chemical and hydrolysis resistance. The material exhibits excellent physical-mechanical performance resulting in tubes and sheathings with optimal kink resistance, strength characteristics and flame retardance. Good processability and excellent extrusion stability. Material to use on the production of cables for electronic devices connection and technical sheathing. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.24 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 88 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 32.0 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 490 | % | ASTM D638 |
| Abrasion Resistance | 50.0 | mm³ | DIN 53516 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Cold Flexibility | -40 | °C | ISO 458 |
| Service Temperature | 90 | °C | |
| Thermal Stability | > 1 | hr | ISO 182/A |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | 60 | kN/m | DIN 53515 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air (120°C, 168 hr) | < 20 | % | IEC 60811 |
| Change in Tensile Strain at Break in Air (100°C, 168 hr) | < 30 | % | IEC 60811 |
| Change in Tensile Stress (80°C, 72 hr, in IRM 902 Oil) | < 20 | % | UL 1581 |
| Change in Tensile Strain at Break (80°C, 72 hr, in IRM 902 Oil) | < 30 | % | UL 1581 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | V-0 | UL 94 | |
| Oxygen Index | 28 | % | ASTM D2863 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 90.0 | °C | |
| Drying Time | 3.0 to 6.0 | hr | |
| Cylinder Zone 1 Temp. | 135 | °C | |
| Cylinder Zone 2 Temp. | 145 | °C | |
| Cylinder Zone 3 Temp. | 160 | °C | |
| Cylinder Zone 4 Temp. | 170 | °C | |
| Cylinder Zone 5 Temp. | 180 | °C | |
| Die Temperature | 190 | °C |
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