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| Royalene 521 |
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| 52/48 EP ratio, ENB third monomer |
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| Royalene 521 EPDM is a terpolymer of ethylene, propylene and a non-conjugated diene (ENB). This low Mooney, fast curing polymer offers exceptionally easy processing. It is well suited for mill mixing. The primary applications for Royalene 521 are molded mechanical goods, brake components, pipe gaskets, and seals. It is also used for thermoplastic elastomer compounds and modification of thermoplastic resins |
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Mooney Viscosity, ML1+4 @ 100'C 45
E/P Ratio 52/48
Diene 4.8% ENB
Oil Extended No
Physical Form Dense Bales |
| Industrial field |
rubber & additives |
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