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Keltan 8340A
EPDM
Ultra fast curing, amorphous grade with medium ENB. Due to its unique Controlled Long Chain Branching technology this grade combines the virtues of narrow and broad MWD polymers. Fast carbon black incorporation and relatively low compound viscosity combined with a very high cure rate and an excellent collapse resistance make this grade especially suited for extrusion processes. Because of rheological properties, especially suited for high quality solid sealings, particulary in sulphur curing
type 1 - ENB
content wt - % 5.5 ASTM 3900-1994 (IISRP)
Ethylene content wt - % 55 ASTM 3900-1994 (IISRP)
Oil content wt - % 0 DSM
Molecular weight distribution - Narrow CLCB DSM
Mooney viscosity: ML (1+4) 125 EC MU 80 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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