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NORYL™ WCD841U resin
| Category: | PPE+TPE , Polyphenylene Ether + TPE |
| Manufacturer: | SABIC Innovative Plastics |
| Trademark: | NORYL™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | MHq2gy_NORYL-WCD841U-resin.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Flexible, UV stabilized, halogen free extrusion grade for applications such as wire insulation and cable jacket. Good color stability after UV weathering per ASTM D4459. Light color capable. Flame retardant performance capable of meeting UL VW-1 requirement. 80C application temperature rating as defined by UL 1581. 84 Shore A hardness. Processing typically conducted on standard extrusion equipment. UL 1581 tests conducted on 2.0 mm wire with 0.12 mm x 20 stranded copper conductor. |
| General Information | |
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| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.08 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (250°C/5.0 kg) | 23 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A, 30 sec) | 84 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | |||
| Fracture | 18.0 | MPa | UL 1581 |
| Fracture 1 | 18.0 | MPa | ASTM D638 |
| Fracture, 113°C 2 | 20.0 | MPa | UL 1581 |
| Fracture | 17.0 | MPa | ISO 527-2/50 |
| Tensile Elongation | |||
| Fracture | 300 | % | UL 1581 |
| Fracture 3 | 250 | % | ASTM D638 |
| Fracture, 113°C 4 | 240 | % | UL 1581 |
| Fracture | 220 | % | ISO 527-2/50 |
| Flexural Modulus 5 | |||
| 100mm span | 94.0 | MPa | ASTM D790 |
| -- | 94.0 | MPa | ISO 178 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Brittleness Temperature | < -40.0 | °C | ASTM D746 |
| UL Temperature Rating | 80 | °C | UL 1581 |
| Heat Deformation (100°C) 6 | 19 | % | UL 1581 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| VW-1 | Pass | UL 1581 | |
| Smoke Density | ASTM E662 | ||
| Flame, 0.5 mm plaque, Ds, max | 130 | ASTM E662 | |
| Non-Flame, 0.5 mm plaque, Ds, max | 170 | ASTM E662 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 4.2E+15 | ohms·cm | ASTM D257 |
| Dielectric Strength (2.00 mm, in Oil) | 22 | kV/mm | IEC 60243-1 |
| Dielectric Constant (1 MHz) | 2.60 | ASTM D150 | |
| Dissipation Factor (1 MHz) | 6.0E-3 | ASTM D150 | |
| Comparative Tracking Index | 600 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glow Wire Flammability Index (3.00 mm) | 960 | °C | IEC 60695-2-12 |
| Glow Wire Ignition Temperature (3.00 mm) | 750 | °C | IEC 60695-2-13 |
| Oxygen Index | 25 | % | ISO 4589-2 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 75.0 - 85.0 | °C | |
| Drying Time | 5.0 - 7.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Cylinder Zone 1 Temp. | 180 - 220 | °C | |
| Cylinder Zone 3 Temp. | 220 - 250 | °C | |
| Cylinder Zone 5 Temp. | 220 - 250 | °C | |
| Melt Temperature | 220 - 250 | °C | |
| Die Temperature | 220 - 250 | °C |
| Extrusion instructions |
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| Conductor Pre-heat Temperature: 25 - 120 °CCooling Water Air Gap: 100 - 200 mmCross-head Temperature: 220 - 250 °CDrying Time (Cumulative): 12 hrsExtruder Length/Diameter Ratio (L/D): 22:1 to 26:1Neck Temperature: 220 - 250 °CScreen Pack: 150 - 100Screw Speed: 15 - 85 rpmWater Bath Temperature: 15 - 60 °C |
| Note Message | |
|---|---|
| 1 . | Type 1, 50mm/min |
| 2 . | After 7 days |
| 3 . | Type 1, 50mm/min |
| 4 . | After 7 days |
| 5 . | 13 mm/min |
| 6 . | 250 g |
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