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IDES

KEP 650

Ethylene Propylene Diene Terpolymer

Supplied by Kumho Polychem Co., Ltd.

The technical datasheet with complete property values for KEP 650 is available to members of the Prospector Plastics Database.
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Product Description

KEP-650 is an EPDM grade with medium Mooney viscosity, very fast cure rate and good extrusion properties. It is suitable for blending with diene type rubbers and widely used in extruded sponges, window seals and various industrial parts.

General

Material Status

Commercial: Active

Availability

Asia Pacific

Europe

Features

Fast Cure

Med.-Wide Molecular Weight Distrib.

Medium Viscosity

Uses

Blending

Industrial Applications

Seals

Forms

Bale

Processing Method

Extrusion

Physical	Nominal Value	Unit	Test Method
Specific Gravity			ASTM D792
Mooney Viscosity (ML 1+4, 257°F)		MU	ASTM D1646
Ethylene Content		wt%	ASTM D3900
Ethylidenenorbornene (ENB) Content		wt%	ASTM D6047
Additional Information
Cure Speed: Very Fast Volatile Content, ASTM D1416: 0.4 wt% Ash Content, ASTM D1416: 0.03 wt%
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: KEP 650, KEP , KEP650, 650, Ethylene Propylene Diene Terpolymer, EPDM, Thermoplastic Elastomer, TPE, EthylenePropyleneDieneTerpolymer, ThermoplasticElastomer
Features
Features may also be described by the following terms: Medium Viscosity, Medium Molecular Weight Distribution, Wide Molecular Weight Distribution, Medium MW Distribution, Wide MW Distribution, Fast Cure, Fast Curing.

Notes

¹Typical properties: these are not to be construed as specifications.