EPDM

Keltan® 4460D

Amorphous ethylene-propylene rubber with medium DCPD (dicyclopentadiene) content and a medium Mooney viscosity.
The broad molecular weight distribution of this product facilities fast incorporation of carbon black. The highly branched structure of this product results in high levels of collapse resistance fast extrusion rates.
The main application areas for this product are window gaskets, roofing membranes and coolant hoses.

Property

Nominal Value

Unit

Test Method

Mooney Viscosity ML (1+4) 125 ºC

46

MU

ISO 289

Ethylene content

58

wt. %

ASTM D 3900

ENB content

4.5

wt %

ASTM D 6047

Molecular weight distribution

Broad


ARLANXEO