EPDM

Keltan® 2470E

Crystalline ethylene-propylene rubber with medium ENB (ethylidene norbornene) content and a low Mooney viscosity.
The very low mooney viscosity and very high level of Controlled Long Chain Branching result in excellent processing characteristics especially in low plasticizer and plasticizer-free compounds.
This polymer is ideally suited for use in electrical insulation (medium and high voltage cables), thermoplastic modifications and molded connectors (peroxide cured).

Property

Nominal Value

Unit

Test Method

Mooney Viscosity ML (1+4) 125 ºC

22

MU

ISO 289

Ethylene content

69

wt. %

ASTM D 3900

ENB content

4.2

wt %

ASTM D 6047

Molecular weight distribution

CLCB


ARLANXEO