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ExxonMobil™ LDPE LD 521.LN Blown

Technical Datasheet | Supplied by ExxonMobil Chemical

ExxonMobil™ LDPE LD 521.LN Blown by ExxonMobil Chemical is a low-density polyethylene homopolymer. It does not contain antiblock, thermal stabilizer and slip additives. It can be processed using molding, extrusion and compounding. ExxonMobil™ LDPE LD 521.LN Blown is recommended for blend partner, foams and protective packaging.

ExxonMobil™ LDPE LD 521.LN Blown Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density

0.919 g/cm³

ASTM D1505

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

2.1 g/10 min

(Mechanical)

ASTM D1238

Extrusion Properties

Value & Unit

Test Condition

Test Method

Film Thickness

38.1 μm

Blown Film Line

65 mm

Blow-up Ratio

2.5:1

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ExxonMobil™ LDPE LD 521.LN Blown

ExxonMobil™ LDPE LD 521.LN Blown Properties

Physical Properties

ExxonMobil™ LDPE LD 521.LN Blown Processing Guidelines

Extrusion Properties