Pebax® 7233 SP 01

Alternative und Handelsbezeichungen
TPA
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Description

Polyether block amide Pebax® 7233 SP 01 resin is a thermoplastic elastomer made of flexible polyether and rigid polyamide. This SP grade has been developed to be heat and UV resistant.

Diese Materialdaten wurden von Arkema Technical Polymers zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Eigenschaften

Allgemein

PropertyValueConditionTesting Standard

Dichte

1.01 g/cm³

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dry

ISO 1183

Moisture absorption

0.7 %

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Sim. to ISO 62

Wasserabsorption

0.9 %

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Sim. to ISO 62

Mechanisch

PropertyTemperatureValueConditionTesting StandardComment

Dehnung

50 %

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cond.

ISO 527-1/-2

min. | nominal

Elastizitätsmodul

0.51 GPa

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cond.

ISO 527-1/-2

Elongation at yield

18 %

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cond.

ISO 527-1/-2

Härte, Shore D

61 [-]

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dry

ISO 7619-1

15 seconds

Reißfestigkeit

166 kN/m

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ISO 34-1

Schlagfestigkeit, Charpy gekerbt

-30 °C

10 kJ/m²

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cond.

ISO 179/1eA

23 °C

15 kJ/m²

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cond.

ISO 179/1eA

Schlagzähigkeit, Charpy ungekerbt

No Break at 23 and -30°C

cond.

ISO 179/1eU

Streckgrenze

30 MPa

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cond.

ISO 527-1/-2

Thermisch

PropertyValueConditionTesting StandardComment

Koeffizient der thermischen Ausdehnung

0.00012 1/K

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dry

ISO 11359-1/-2

Schmelzpunkt

174 °C

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dry

ISO 11357-1/-3

10°C/min

Vicat-Erweichungstemperatur

164 °C

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ISO 306

50°C/h 50N

Entflammbarkeit

At thickness 1.6 mm IEC 60695-11-10: HB

Elektrisch

PropertyValueConditionFrequencyTesting Standard

Dielektrizitätskonstante

4 [-]

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dry

1MHz

IEC 60250

7 [-]

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dry

100Hz

IEC 60250

Durchschlagfestigkeit

44.5 kV/mm

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dry

IEC 60243-1

Kriechstromfestigkeit

600 V

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cond.

IEC 60112

Surface resistivity

1.84e+14 Ω/sq

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cond.

IEC 60093

Verlustfaktor

0.0586 [-]

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dry

1MHz

IEC 60250

0.163 [-]

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dry

100Hz

IEC 60250

Volume resistivity

8e+13 Ω·cm

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dry

IEC 60093

Rheological Properties

PropertyValueConditionTesting StandardComment

Schrumpfung

1.2 %

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dry

ISO 294-4

1.5 %

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dry

ISO 294-4

Transverse

Technological properties

Property
Application areas

Hook and Loop Fasteners,Textile - Others,Footwear - Outsoles

Processing methods

Injection Molding:

  • Typical melt temperature (Min / Recommended / Max) : 230°C / 260°C / 290°C.
  • Typical mold temperature : 25 – 60°C.
  • Drying time and temperature (only necessary for bags opened for more than two hours) : 5-7 hours at 70-80°C.


    Extrusion:

  • Typical melt temperature (Min / Recommended / Max) : 220°C / 235°C / 250°C.
  • Drying time and temperature (only necessary for bags opened for more than two hours) : 5-7 hours at 70-80°C.