Order Products : sales@su-jiao.com
Elexar® EL-8732R
| Category: | TPE , Thermoplastic Elastomer |
| Manufacturer: | Teknor Apex Company |
| Trademark: | Elexar® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | lHOMCL_Elexar-EL-8732R.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
|---|
| Elexar EL-8732R is a high performance, flame retardant thermoplastic elastomer designed for electrical applications requiring flexibility over a wide termperture range. Elexar EL-8732R is a high durometer grade that is UV stablized and RoHS compliant. This grade is UL listed and is suitable for both injection molding and extrusion. |
| General Information | |
|---|---|
| Features |
|
| Uses |
|
| Agency Ratings |
|
| RoHS Compliance |
|
| UL File Number |
|
| Forms |
|
| Processing Method |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.18 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) | 10 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 81 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 1 | ASTM D412 | ||
| 100% strain, 0.508mm 2 | 3.24 | MPa | ASTM D412 |
| 300% strain, 0.508mm 3 | 4.76 | MPa | ASTM D412 |
| Tensile Strength (Yield, 0.508 mm) | 12.1 | MPa | ASTM D412 |
| Tensile Elongation (fracture, 0.508mm) | 650 | % | ASTM D412 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air (136°C, 168 hr) | -10 | % | ASTM D573 |
| Change in Ultimate Elongation in Air (136°C, 168 hr) | -7.0 | % | ASTM D573 |
| Change in Tensile Strength (60°C, 168 hr, in IRM 902 Oil) | -4.0 | % | ASTM D471 |
| Change in Ultimate Elongation (60°C, 168 hr, in IRM 902 Oil) | 2.0 | % | ASTM D471 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Continuous Use Temperature | 105 | °C | UL 1581 |
| Brittleness Temperature | -60.0 | °C | ASTM D746 |
| RTI Elec | 50.0 | °C | UL 746 |
| RTI Imp | 50.0 | °C | UL 746 |
| RTI | 50.0 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | ASTM D257 | ||
| 23°C | 1.4E+16 | ohms·cm | ASTM D257 |
| 50°C | 6.5E+14 | ohms·cm | ASTM D257 |
| Dielectric Strength | 25 | kV/mm | ASTM D149 |
| Dielectric Constant (1 kHz) | 2.40 | ASTM D150 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (3.00 mm) | V-2 | UL 94 | |
| Oxygen Index | 23 | % | ASTM D2863 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 199 - 216 | °C | |
| Middle Temperature | 213 - 221 | °C | |
| Front Temperature | 221 - 227 | °C | |
| Nozzle Temperature | 221 - 229 | °C | |
| Processing (Melt) Temp | 221 - 229 | °C | |
| Mold Temperature | 25.0 - 65.6 | °C | |
| Injection Pressure | 1.38 - 6.89 | MPa | |
| Injection Rate | Moderate-Fast | ||
| Back Pressure | 0.172 - 0.345 | MPa | |
| Screw Speed | 50 - 100 | rpm | |
| Cushion | 3.81 - 25.4 | mm |
| Injection instructions |
|---|
| Drying is not necessary. However, if moisture is a problem, dry the pellets for 2 to 4 hours at 150°F (65°C). |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Cylinder Zone 1 Temp. | 193 - 210 | °C | |
| Cylinder Zone 2 Temp. | 199 - 216 | °C | |
| Cylinder Zone 3 Temp. | 213 - 221 | °C | |
| Cylinder Zone 5 Temp. | 221 - 227 | °C | |
| Die Temperature | 221 - 229 | °C |
| Extrusion instructions |
|---|
| Screw Speed: 30 to 100 rpm |
| Note Message | |
|---|---|
| 1 . | die cut from extruded tapes |
| 2 . | Mouth die C, 510mm/min |
| 3 . | C mold, 510mm/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| ABSCOM® SE180 | Polymer Compounders Limited | ABS | ABSCOM® |
| Eastman™ GSP01 | Eastman Chemical Company | Copolyester | Eastman™ |
| Hanwha Total PE 6220F | HANWHA TOTAL PETROCHEMICALS Co., Ltd. | LLDPE | Hanwha Total PE |
| PLUSTEK PA323G6 | Polyram Ram-On Industries | Nylon 66 | PLUSTEK |
| Durethan® BKV 50 H3.0 000000 | LANXESS GmbH | Nylon 6 | Durethan® |
