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KEP® 5770

Technical Datasheet | Supplied by Kumho Polychem

KEP® 5770 by Kumho Polychem is a high molecular weight, ethylene-propylene medium diene monomer (ENB type) grade. It possesses high mooney viscosity, ethylene content, excellent green strength, extrudability, medium vulcanization speed and high filler loading. KEP® 5770 is recommended for automotive and industrial hose, automotive parts, extrusion objects, window seals and hoses for washing machines.

KEP® 5770 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Ethylene Content

74 %

(By Weight)

ENB content

5.0 %

(By Weight)

Mooney Viscosity

(ML (1+4), At 125°C)

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