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ExxonMobil™ LDPE LD 306.57

Technical Datasheet | Supplied by ExxonMobil Chemical

ExxonMobil™ LDPE LD 306.57 by ExxonMobil Chemical is a high clarity, low density polyethylene (LDPE) grade with 5.5% vinyl acetate copolymer by weight. It offers superior impact strength and heat sealability. It contains antiblock (4000 ppm) and thermal stabilizer additive. It does not contain slip additive. It is suitable for coextrusion films. ExxonMobil™ LDPE LD 306.57 is recommended for foams, form fill and seal packaging, freezer-, high clarity- & lamination films, poultry bag, produce bags and rice bags.

ExxonMobil™ LDPE LD 306.57 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density

0.924 g/cm³

ASTM D1505

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

2.0 g/10 min

(At 190°C, 2.16 kg)

ASTM D1238

Vinyl acetate Content

5.5 %

ExxonMobil Method

Extrusion Properties

Value & Unit

Test Condition

Test Method

Film Thickness

38.1 μm

Blown Film Line

63.5 mm

Blow-up Ratio

2.5:1

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ExxonMobil™ LDPE LD 306.57

ExxonMobil™ LDPE LD 306.57 Properties

Physical Properties

ExxonMobil™ LDPE LD 306.57 Processing Guidelines

Extrusion Properties