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Royalene 521
52/48 EP ratio, ENB third monomer
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
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
Uniroyal Chemical Co., Inc/Specialty Chemicals
Phone 203-573-3314; 800-322-3243
Fax 203-573-3541
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E-mail
Address 199 Benson Road, Middlebury.CT 06749
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