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