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GREENFLEX® ML 31

Technical Datasheet | Supplied by Versalis (Eni Group)

GREENFLEX® ML 31 is an ethylene vinyl acetate (EVA) copolymer. Contains slip (1050 ppm) and mould releasing (17000 ppm) agent. Shows good and welding properties at low temperature. Designed for injection molding and profile extrusion process. Items produced with GREENFLEX® ML 31 show good chemical resistance and elasticity. Recommended for production of gaskets and flexible items.

GREENFLEX® ML 31 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

2.5 g/10 min

(190 °C/2.16 kg)

ISO 1133

Vinyl acetate Content

9 %

Internal Method

Density

0.929 g/cm³

ISO 1183

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Stock Temperature

150 - 210 °F

Injection Pressure

350 - 1200 %

Shrinkage

0.5 - 2 %

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GREENFLEX® ML 31

GREENFLEX® ML 31 Properties

Physical Properties

GREENFLEX® ML 31 Processing Guidelines

Injection Molding Properties