The Universal Selection Source: Plastics & Elastomers

by SpecialChem

Exceed™ XP 8358ML

Technical DataSheet | Supplied by ExxonMobil Chemical

Exceed™ XP 8358ML by ExxonMobil Chemical is a metallocene polyethylene copolymer grade. Contains processing aid and thermal stabilizer. Offers step-out toughness, high flex-crack resistance and increased output with excellent bubble stability for a range of exceptionally strong blown film applications. Provides exceptional mechanical properties with excellent processability. Targets demanding film applications requiring extreme performance from thin films to thick liners. Packaging films formed offer a high level of protection and preservation for a broad range of products. Applications include agricultural film (wraps crops such as mulch and silage), blown silage, building & construction liners, flexible food packaging (exceptionally tough films with outstanding sealing performance useful in highly demanding environments such as low temperatures) and liquid packaging (bag-in-box, pillow and stand-up pouches, and flexi-tank container liners). Exceed™ XP 8358ML by ExxonMobil Chemical can be used in food contact applications in all EU Member States and in the USA (FDA).

Exceed™ XP 8358ML Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxx
Product Launch Date
xxxxxxxxxxxx
Product Status
xxxxxxxxxx
Applications/ Recommended for
  • Packaging
  • Extrusion > Films (blown)
Food contact approval
xxx
Key Features
  • xxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxx

Exceed™ XP 8358ML Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Density
0.918 g/cm3
ASTM D1505
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)
0.5 g/10 min
ASTM D1238

Thermal Properties

Value & Unit
Test Condition
Test Method
Peak Melting Temperature
xxx °C
xxxxxxxxxx

Films Properties

Value & Unit
Test Condition
Test Method
Tensile Strength (Tensile Stress)
xxx MPa
xxxxxxxxx
Tensile Strength (Tensile Stress)
xx MPa
xxxxxxxxx
Tensile Strength (Tensile Stress)
xx MPa
xxxxxxxxx
Tensile Strength (Tensile Stress)
xx MPa
xxxxxxxxx
(Tensile) Elongation
xxx %
xxxxxxxxx
(Tensile) Elongation
xxx %
xxxxxxxxx
Secant Modulus
xxx MPa
xxxxxxxxx
Secant Modulus
xxx MPa
xxxxxxxxx
Dart Drop Impact
xxx g
xxxxxxxxxx
Elmendorf Tear Strength
xxx g
xxxxxxxxxx
Elmendorf Tear Strength
xxx g
xxxxxxxxxx
Puncture Force
xx N
xxxxxxxxxx
Puncture Energy
xxx J
xxxxxxxxxx

Optical Properties

Value & Unit
Test Condition
Test Method
Gloss
xx
xxxxxxxxxx
Haze
xx %
xxxxxxxxxx

Exceed™ XP 8358ML Processing Guidelines

Extrusion Properties

Value & Unit
Test Condition
Test Method
Blow-up ratio
xxxxx
Melt Temperature
xxx °C
Die Gap
xxxxxx mm
Last edited Nov 29, 2016
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