FLEX NORYL™ Resin WCD891A - Europe

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Description

FLEX NORYL™ WCD891A resin is a flexible, non-reinforced extrudable blend of Polyphenylene Ether (PPE) + Thermoplastic Elastomer (TPE). This material contains non-halogenated flame retardant and performance capable of meeting UL VW-1 requirements, 80C end use temperature rating, and heat deformation performance as defined by UL 1581. FLEX NORYL WCD891A resin is intended for evaluation in wire insulation and cable jacket applications in dark colors. It has a Shore A Hardness reading of 89 and exhibits superior thermal stability, very low water absorption, good electric properties, and low specific gravity. Processing is typically conducted on standard extrusion equipment, and UL 1581 testing is conducted on 2.0mm wire with 0.12mm X 20 stranded copper conductor.

Los datos sobre este material han sido proporcionados por Sabic.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

Ashby charts

Propiedades

General

PropertyTemperatureValueComment

Absorción de agua

23.0 °C

0.16 %

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ASTM D 570 | (23°C/48hrs)

Densidad relativa

23.0 °C

1.08 [-]

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ASTM D 792 |

Índice límite de óxigeno

23.0 °C

26 %

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Mecánica

PropertyTemperatureValueComment

Dureza Shore A

23.0 °C

89 [-]

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ASTM D 2240 | 30S reading

Elongación

23.0 °C

219 %

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ISO 527 | break, 50 mm/min

Módulo de flexión

23.0 °C

0.3 GPa

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ISO 178 | 12.5 mm/min

Resistencia a la tracción

23.0 °C

11 MPa

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ISO 527 | break, 50 mm/min

Aplicaciones térmicas

PropertyValueComment

Brittleness temperature

-40 °C

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<, ASTM D 746

Glow Wire Ignition Temperature

850 °C

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IEC 60695-2-13 | 3.0 mm

Inflamabilidad

Smoke Density on 0.5mm plaque, Flame, Ds, max: 117- ASTM E 662 <br> Smoke Density on 0.5mm plaque, Non-flame, Ds, max: 69- ASTM E 662 <br> Glow Wire Flammability Index 850°C, passes at: 3mm IEC 60695-2-12

Eléctrico

PropertyTemperatureValueComment

Constante dieléctrica, 1 MHz

23.0 °C

3.1 [-]

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IEC 60250

Dielectric constant, 60Hz

23.0 °C

3.6 [-]

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IEC 60250 | 50/60 Hz

Dissipation factor, 1MHz

23.0 °C

0.02 [-]

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IEC 60250

Dissipation factor, 50Hz

23.0 °C

0.03 [-]

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IEC 60250 | 50/60 Hz

Rigidez dieléctrica

23.0 °C

25 kV/mm

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IEC 60243-1 | in oil, 2.0mm

Volume resistivity

23.0 °C

5.30E+15 Ω·cm

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IEC 60093 |

Índice de seguimiento comparativo

23.0 °C

600 V

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IEC 60112 |

Rheological Properties

PropertyValueComment

Velocidad de flujo de la masa derretida

6.9 g/10min

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ASTM D 1238 | 250°C/2.16 kgf

Technological properties

Property
Application areas

Laser Sintering, Enclosure/Housing/Cover, Electronic Components, Data Transfer, Wire & cable

Availability

Americas

Processing methods

Water Bath Temperature: 15 to 80.0°C
Conductor Pre-heat Temperature: 80 to 150.0°C
Feed Zone Temperature: 200 to 240.0°C
Cooling Water Air Gap: 100 to 200.0mm
Screw Speed: 15 to 40.0rpm
Drying Temperature: 60 to 80.0°C
Middle Zone Temperatures: 220 to 260.0°C
Drying Time (Cumulative): 12hrs
Cross-head Temperature: 240 to 260.0°C
Head Zone Temperature: 240 to 260.0°C
Neck Temperature: 240 to 260.0°C
Melt Temperature: 240 to 260.0°C
Drying Time: 4 to 6.0hrs
Die Temperature: 240 to 260.0°C
Screen Pack: 150 to 100.0-
Maximum Moisture Content: 0.02%
Extruder Length/Diameter Ratio (L/D): 22:1 to 26:1-

Supplier Disclaimer

While the information is provided in good faith, SABIC MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY AND NONINFRINGEMENT OF INTELLECTUAL PROPERTY, NOR ASSUMES ANY LIABILITY, DIRECT OR INDIRECT, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OR PURPOSE OF THESE PRODUCTS IN ANY APPLICATION. Each Buyer must determine the suitability of SABIC's materials for the Buyer's particular use through appropriate testing and analysis. No statement by SABIC concerning a possible use of any product, service or design is intended, or should be construed, to grant any license under any patent or other intellectual property right.