Orgalloy® GT 01 NAT

Alternative and trade names
PA*
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Description

Orgalloy® GT 01 NAT resin is a polyamide alloy especially designed for extrusion blow molding. This natural grade offers an excellent thermal resistance, cold impact performance and barrier properties to gas.

This material data has been provided by Arkema Technical Polymers.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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

Density

1.04 g/cm³

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dry

ISO 1183

Mechanical

PropertyTemperatureValueConditionTesting StandardComment

Elastic modulus

0.5 GPa

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cond.

ISO 527-1/-2

Elongation

50 %

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cond., dry

ISO 527-1/-2

min.

Hardness, Shore D

55 [-]

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dry

ISO 7619-1

15 seconds

Impact strength, Charpy notched

-30 °C

21.6 kJ/m²

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cond.

ISO 179/1eA

23 °C

83 kJ/m²

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cond.

ISO 179/1eA

Impact strength, Charpy unnotched

No Break at 23 and -30°C

cond.

ISO 179/1eU

Yield strength

24 MPa

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cond.

ISO 527-1/-2

35 MPa

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dry

ISO 527-3

49 MPa

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dry

ISO 527-2/-2

Thermal

PropertyValueConditionTesting StandardComment

Melting point

220 °C

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dry

ISO 11357-1/-3

10°C/min

Vicat softening temperature

75 °C

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ISO 306

50°C/h 50N

Rheological Properties

PropertyValueConditionTesting StandardComment

Melt volume-flow rate

1.1 cm³/10min

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dry

ISO 1133

235°C/5kg

Technological properties

Property
Application areas

Alternative Fuel Systems - CNG, LPG, LNG Lines and Tanks

Processing methods

Blow Molding:

  • Drying time (only necessary for bags opened for more than two hours): 4-8 hours at 80°C
  • Extrusion melt temperature (min-recommended-max): 250-260-270°C