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IDES

KEP 650L

Ethylene Propylene Diene Terpolymer

Supplied by Kumho Polychem Co., Ltd.

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

KEP-650L, a lower Mooney version of KEP-650, has very fast cure rate and excellent processability. Due to its good extrusion properties, it is widely used in extruded sponges, window seals, and various industrial parts.

General

Material Status

Commercial: Active

Availability

Asia Pacific

Europe

Features

Fast Cure

Good Processability

Low Viscosity

Med.-Wide Molecular Weight Distrib.

Uses

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: 0.5 wt% Ash Content, ASTM D1416: 0.1 wt%
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: KEP 650L, KEP , KEP650L, 650 L, 650L, Ethylene Propylene Diene Terpolymer, EPDM, Thermoplastic Elastomer, TPE, EthylenePropyleneDieneTerpolymer, ThermoplasticElastomer, L650
Features
Features may also be described by the following terms: Good Processability, Easy Processing, Medium Molecular Weight Distribution, Wide Molecular Weight Distribution, Medium MW Distribution, Wide MW Distribution, Low Viscosity, Fast Cure, Fast Curing.

Notes

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