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EMAC® SP2242

Technical Datasheet | Supplied by Westlake

EMAC® SP2242 by Westlake Chemical is ethylene methyl acrylate (EMA) copolymer having high slip and antiblock content. Designed for blown or cast film, medical films, disposable gloves & instrument covers, silk/quiet films and batch inclusion films. Provides for easier handling of films and the low C.O.F. needed in many applications. Exhibits low coefficient of friction, softness, flexibility and low melting temperature. The high compatibility of EMAC® SP2242 makes it suitable for many batch inclusion applications.

EMAC® SP2242 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Methyl Acrylate Content

18 %wt

Westlake Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

3.5 g/10 min

(At 190°C, 2.16 kg)

ASTM D1238

Density

0.946 g/cm³

ASTM D1505

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