Pebax® Rnew® 30R51 SA 01

Alternative and trade names
TPA
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Description

Polyether block Pebax® Rnew® 30R51 SA 01 resin is a thermoplastic elastomer made of flexible polyether and rigid polyamide based on renewable resources.

Pebax® Rnew® 30R51 SA 01 resin is an inherently antistatic polymer and can be dry blended or compounded with a polymer matrix to lower the surface resistivity of the final part. This grade is particularly recommended for PMMA matrices. This hydrophilic grade when extruded into either a thin film or laminated on to a substrate offers excellent permeability to moisture vapor while remaining waterproof. The percentage of renewable carbon according to ASTM D6866 is 41%

. Refractive index according to an internal method is 1.49.

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

41 %

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Density

1.01 g/cm³

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dry

ISO 1183

Moisture absorption

2.5 %

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Sim. to ISO 62

Water absorption

20 %

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Sim. to ISO 62

Mechanical

PropertyValueConditionTesting StandardComment

Elastic modulus

0.059 GPa

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cond.

ISO 527-1/-2

Elongation

50 %

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cond.

ISO 527-1/-2

min.

Hardness, Shore D

30 [-]

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dry

ISO 7619-1

15 seconds

Thermal

PropertyValueConditionTesting StandardComment

Melting point

150 °C

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dry

ISO 11357-1/-3

10°C/min

Electrical

PropertyValueConditionTesting Standard

Surface resistivity

1e+08 Ω/sq

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cond.

IEC 60093

Volume resistivity

1e+08 Ω·cm

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cond.

IEC 60093

1e+10 Ω·cm

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dry

IEC 60093

Technological properties

Property
Application areas

Breathable Films - Housewrap,Permanent Antistatic Solutions,Eyewear Frames,Permanent Antistatic Solutions E&E

Processing methods

Injection Molding:

  • Typical melt temperature (Min / Recommended / Max): 200°C / 240°C / 270°C.
  • Typical mold temperature: 25–60°C.
  • Drying time and temperature (only necessary for bags opened for more than two hours): 4-6 hours at 65-75°C.


    Extrusion:

  • Typical melt temperature (Min / Recommended / Max): 210°C / 220°C / 230°C.
  • Drying time and temperature (only necessary for bags opened for more than two hours): 4-6 hours at 65-75°C.