Rilsan® BESN G9 TL

Alternative and trade names
PA11-CD10
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Description

PA11, EHLS, 22-020, CD10

Rilsan® BESN G9 TL resin is a polyamide 11 produced from a renewable source. This black grade with improved friction properties is designed for extrusion. The percentage of renewable carbon according to ASTM D6866 (calculated) is >85%.

This material data has been provided by Arkema High Performance Polymers.

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.

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Properties

General

PropertyTemperatureValueComment

Bio-based content

85 %

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min., ASTM D6866

Density

23.0 °C

1.09 g/cm³

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ISO 1183

Water absorption

23.0 °C

1.7 %

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Sim. to ISO 62

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

2.13 GPa

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ISO 527-1/-2, Conditioned

Elongation

23.0 °C

50 %

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min., ISO 527-1/-2, nominal, Conditioned

Elongation at yield

23.0 °C

5 %

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ISO 527-1/-2, Conditioned

Hardness, Shore D

23.0 °C

71 [-]

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ISO 7619-1, 15 seconds

Yield strength

23.0 °C

46 MPa

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ISO 527-1/-2, Conditioned

Impact strength, Charpy unnotched

No break @ 23°C, ISO 179/1eU

Thermal

PropertyValueComment

Heat deflection temperature, 0.45 MPa

168 °C

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ISO 75-1/-2

Heat deflection temperature, 1.80 MPa

56 °C

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ISO 75-1/-2

Melting point

186 °C

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ISO 11357-1/-3, 10°C/min

Vicat softening temperature

162 °C

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ISO 306, 50°C/h 50N

Electrical

PropertyTemperatureValueComment

Comparative tracking index

23.0 °C

600 V

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IEC 60112, Conditioned

Dielectric strength

23.0 °C

55 kV/mm

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IEC 60243-1, Conditioned

Rheological Properties

PropertyValueComment

Melt volume-flow rate

1 cm³/10min

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ISO 1133, 235°C/2.16kg

Technological properties

Property
Application areas

Main applications:

  • Tube with improved friction properties

  • Fillers

    10% Carbon Black

    Other

    Packaging:

  • This grade is delivered dried in sealed packaging (25 kg bags) ready to be processed.

    Shelf Life:

  • Two years from the delivery. For any use above this limit, please refer to our technical services.

  • Processing methods

    Injection Molding:

  • Melt temperature (°C) ISO 294: 270
  • Mold temperature (°C) ISO 10724: 50
  • Injection velocity (mm/s) ISO 294: -
  • Pressure at hold (MPa) ISO 294: 16

  • Extrusion:

  • Typical melt temperature (Min / Recommended / Max) : 230°C / 250°C / 280°C.
  • Drying time and temperature (only necessary for bags opened for more than two hours) : 4-8 hours at 80-90°C.