FLEX NORYL™ Resin WCP761 - Asia

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Description

FLEX NORYL™ WCP761 resin is a high flow, flexible, non-reinforced injection moldable blend of Polyphenylene Ether (PPE) + Thermoplastic Elastomer (TPE). This material contains non-halogenated flame retardant and carries a UL94 flame rating of V0 at 6mm. FLEX NORYL WCP761 resin is intended for evaluation in over-molding applications such as plugs, strain reliefs, and connectors. It has a Shore A Hardness reading of 78 and exhibits low specific gravity, very low water absorption, and dimensional stability.

This material data has been provided by Sabic.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyTemperatureValueComment

Limiting oxygen index

23.0 °C

24 %

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Relative density

23.0 °C

1.05 [-]

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ASTM D 792 |

Water absorption

23.0 °C

0.1 %

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ASTM D 570 | (23°C/48hrs)

Mechanical

PropertyTemperatureValueComment

Elongation

23.0 °C

165 %

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ISO 527 | break, 50 mm/min

Flexural modulus

23.0 °C

0 GPa

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ISO 178 | 12.5 mm/min

Hardness, Shore A

23.0 °C

78 [-]

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ASTM D 2240 | 30S reading

Tensile strength

23.0 °C

8 MPa

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ISO 527 | break, 50 mm/min

Thermal

PropertyValueComment

Brittleness temperature

-40 °C

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<, ASTM D 746

Flammability

Glow Wire Flammability Index 960°C, passes at: 3mm IEC 60695-2-12 <br> Glow Wire Flammability Index 960°C, passes at: 3mm IEC 60695-2-12

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

600 V

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IEC 60112 |

Dielectric constant, 1MHz

23.0 °C

2.5 [-]

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IEC 60250

Dielectric strength

23.0 °C

25 kV/mm

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IEC 60243-1 | in oil, 2.0mm

Dissipation factor, 1MHz

23.0 °C

2E-3 [-]

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IEC 60250

Volume resistivity

23.0 °C

1.30E+16 Ω·cm

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ASTM D 257

Rheological Properties

PropertyTemperatureValueComment

Melt mass-flow rate

14.5 g/10min

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ASTM D 1238 | 210°C/5 kgf

Shrinkage

23.0 °C

1.08 %

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ASTM D 955 | 24 hrs

Shrinkage, transverse

23.0 °C

1.1 %

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ASTM D 955 | 24 hrs

Technological properties

Property
Application areas

Electronic Components, Wiring Devices, Wireless Communications, Power Manangement, Wire & cable

Availability

Asia,Americas

Processing methods

Maximum Moisture Content: 0.01%
Nozzle Temperature: 220 to 250.0°C
Drying Time: 4 to 6.0hrs
Shot to Cylinder Size: 30 to 70.0%
Middle - Zone 2 Temperature: 210 to 240.0°C
Mold Temperature: 40 to 60.0°C
Drying Temperature: 65 to 75.0°C
Screw Speed: 30 to 80.0rpm
Back Pressure: 3 to 10.0MPa
Vent Depth: 0.03 to 0.05mm
Drying Time (Cumulative): 8hrs
Melt Temperature: 220 to 250.0°C
Rear - Zone 1 Temperature: 180 to 220.0°C
Front - Zone 3 Temperature: 220 to 250.0°C

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.