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Keltan 4703Z
EPDM
Ultra fast curing, amorphous grade with high ENB content. Relatively high compound viscosity, because of narrow molecular weight distribution. Good low temperature flexibility on account of the low C2 content. Particularly suitable for blending with highly unsaturated (natural and synthetic) rubbers. Because of the rheological properties especially suitable for sponge applications and high quality solid sealings, particularly in sulphur curing.
type 1 - ENB
content wt - % 9 ASTM 3900-1994 (IISRP)
Ethylene content wt - % 48 ASTM 3900-1994 (IISRP)
Oil content wt - % 0 DSM
Molecular weight distribution - Medium DSM
Mooney viscosity:
ML (1+4) 125 EC MU 65 ISO 289
Product form : Pellets 30 x 23 kg
Industrial field rubber & additives
DSM/Performance Materials/DSM Elastomers(Headquarter)
Phone +31 (45) 578 32 73
Fax +31 (45) 578 33 11
Homepage www.dsm.com
E-mail -
Address P.O. Box 8500, 5401 JH Heerlen
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