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CoolPoly® E5501

Technical Datasheet | Supplied by Celanese

CoolPoly® E5501 by Celanese is a lightweight, thermally conductive liquid crystal polymer (LCP) grade. Exhibits good electrical conductivity, electromagnetic shielding (EMI) and radio frequency (RF) shielding characteristics. CoolPoly® E5501 can be processed using injection molding.

CoolPoly® E5501 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Modulus

6100 MPa

ISO 527-1

Tensile Strength

31.5 MPa

ISO 527-1

Tensile Strain

0.55 %

(at Break)

ISO 527-1

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

180 °C

Rear Zone Temperature

332 - 360 °C

Center Zone Temperature

338 - 371 °C

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CoolPoly® E5501

CoolPoly® E5501 Properties

Mechanical Properties

CoolPoly® E5501 Processing Guidelines

Injection Molding Properties