Rilsan® BZM 7 O TL

Alternative and trade names
PA11-GF8
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Description

PA11, MHLR, 18-030, GF8

Rilsan® BZM 7 O TL is a fiberglass reinforced polyamide 11 produced from a renewable source. This natural grade is designed for injection. The percentage of renewable carbon according to ASTM D6866 (calculated) is 97%.

This material data has been provided by Arkema Technical 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

PropertyValueConditionTesting Standard

Bio-based content

97 %

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Density

1.07 g/cm³

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dry

ISO 1183

Mechanical

PropertyTemperatureValueConditionTesting StandardComment

Elastic modulus

1.8 GPa

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cond.

ISO 527-1/-2

Elongation

50 %

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cond.

ISO 527-1/-2

min. | nominal

Elongation at yield

7 %

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cond.

ISO 527-1/-2

Hardness, Shore D

71 [-]

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dry

ISO 7619-1

15 seconds

Impact strength, Charpy notched

-30 °C

12 kJ/m²

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cond.

ISO 179/1eA

23 °C

22 kJ/m²

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cond.

ISO 179/1eA

Thermal

PropertyValueConditionTesting StandardComment

Melting point

189 °C

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dry

ISO 11357-1/-3

10°C/min

Rheological Properties

PropertyValueConditionTesting StandardComment

Melt volume-flow rate

20 cm³/10min

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dry

ISO 1133

235°C/5kg

Shrinkage

0.6 %

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dry

ISO 294-4

1 %

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dry

ISO 294-4

Transverse

Technological properties

Property
Application areas

Main applications:

  • Spring for quick connectors
  • Outsoles

    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.

  • Fillers

    8% Glass Fiber

    Processing methods

    Injection Molding:

  • Typical melt temperature (Min / Recommended / Max) : 250°C / 270°C / 290°C.
  • Mold temperature : 40 - 90°C
  • Drying time and temperature (only necessary for bags opened for more than two hours) : 4-6 hours at 80-90°C.