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GREENFLEX® HN 70 F

Technical Datasheet | Supplied by Versalis (Eni Group)

GREENFLEX® HN 70 F is an ethylene vinyl acetate (EVA) copolymer. Contains antioxidant (500 ppm) additive. Exhibits medium fluidity with high tack and shows good welding properties at low temperature. Designed for extrusion and compounding process. Recommended as base component for hot melt adhesives used in packaging, bookbinding and woodworking.

GREENFLEX® HN 70 F Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

6 g/10 min

(190 °C/2.16 kg)

ISO 1133

Vinyl acetate Content

28 %

Internal Method

Density

0.952 g/cm³

ISO 1183

Extrusion Properties

Value & Unit

Test Condition

Test Method

Maximum Mould Temperature

40 °C

Blowing Pressure

2 - 6 bar

Stock Temperature

140 - 190 °C

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GREENFLEX® HN 70 F

GREENFLEX® HN 70 F Properties

Physical Properties

GREENFLEX® HN 70 F Processing Guidelines

Extrusion Properties