Coether Ester Based Thermoplastic Elastomer - CEE TPE 55D

Polymer Type

Thermoplastic

Advantages

Exhibits the best combination of high and low temperature properties such as flexibility, impact resistance and creep resistance of the CEE TPEs ( 40D-to-72D ).

Disadvantages

Lower tensile strength and flexural modulus than CEE TPE 72D.

Typical Properties

Property

Value

Density (g/cm3)

1.2

Surface Hardness

SD55

Tensile Strength (MPa)

38

Flexural Modulus (GPa)

0.2

Notched Izod (kJ/m)

1.06+

Linear Expansion  (/°C x 10-5)

18

Elongation at Break (%)

450

Strain at Yield (%)

N/Y

Max. Operating Temp. (°C)

85

Water Absorption (%)

0.5

Oxygen Index (%)

19

Flammability UL94

HB

Volume Resistivity (log ohm.cm)

10

Dielectric Strength (MV/m)

17

Dissipation Factor 1kHz

0.015

Dielectric Constant  1kHz

4.3

HDT @ 0.45 MPa (°C)

157

HDT @ 1.80 MPa (°C)

49

Material. Drying  hrs @ (°C)

NI

Melting Temp. Range (°C)

200 - 230

Mould Shrinkage (%)

1

Mould Temp. Range (°C)

20 -  50

Applications

Tubing, hose, film, sheet, belting, segmental tracks, seals, packing, fuel tanks, moulded parts.

 

Source : Abstracted from Plascams

For more information on Plascams please visit RAPRA Technology Ltd.

 

Tell Us What You Think

Do you have a review, update or anything you would like to add to this article?

Leave your feedback
Your comment type
Submit

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.