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EMAC® SP2202

Technical Datasheet | Supplied by Westlake

EMAC® SP2202 by Westlake Chemical is a soft, flexible, impact modified, plasticizers free ethylene methyl acrylate (EMA) copolymer grade with 21.5% methyl acrylate (MA). Exhibits good toughness, good corrosion resistance, good adhesion, excellent environmental stress-cracking resistance (ESCR), high coefficient of friction and high solids fillability. Offers excellent drawdown, low neck-in, broad chemical resistance and processing range. EMAC® SP2202 is compatible with various polymers including paper, polyolefins, oriented polyolefins, polyesters, ionomers, PVC, unplasticized PVC and other polar polymers. Is suitable for processing by co-extrusion and compounding. Recommended for films, disposable gloves, tubing, wound care and tie-layer applications.

EMAC® SP2202 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Shore D

(23°C, 50% RH)

ASTM D2240

Tensile Strength at Break

15 MPa

(500 mm/min, 23°C, 50% RH, Type IV Specimen)

ASTM D638

Elongation at Break

820 %

(500 mm/min, 23°C, 50% RH, Type IV Specimen)

ASTM D638

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