Braskem PE EF2222

Category: LDPE , Low Density Polyethylene
Manufacturer: Braskem
Trademark: Braskem PE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Uh32TF_Braskem-PE-EF2222.pdf
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EF2222 is a low-density polyethylene (LDPE), with excellent processability and low gel content. Those features allow production of thin and highly uniform films.

Additives:
No additives

Application:
Smooth or embossed films for diapers, disposable sheets, etc. Films for lamination. Injection-Blow Molding. Foamed applications.

Process:
Recommended processing conditions for film extrusion about 145 - 190 °C. The optimum processing conditions will vary according to the type of equipment used and cannot be considered as performance guarantee.
General Information
Features
  • Low density
  • Low speed solidification crystal point
  • Workability, good
Uses
  • Films
  • Sheet
Agency Ratings
  • FDA 21 CFR 177.1520
Processing Method
  • Injection blowing molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.922g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.2g/10 minASTM D1238
FilmsNominal ValueUnitTest Method
secant modulus ASTM D882
    1% secant, MD : 38 µm 170MPaASTM D882
    1% secant, TD : 38 µm 210MPaASTM D882
Tensile Strength ASTM D882
    MD : Fracture, 38 µm 30.0MPaASTM D882
    TD : Fracture, 38 µm 20.0MPaASTM D882
Tensile Elongation ASTM D882
    MD : Fracture, 38 µm 420%ASTM D882
    TD : Fracture, 38 µm 1100%ASTM D882
Dart Drop Impact 1(38 µm)70gASTM D1709
Elmendorf Tear Strength ASTM D1922
    MD : 38 µm 480gASTM D1922
    TD : 38 µm 150gASTM D1922
OpticalNominal ValueUnitTest Method
Gloss (60°, 38.0 µm)100ASTM D2457
Haze 6.0%ASTM D1003
Extrusion instructions
Recommended Blow Film Extrusion Conditions: Temperature Profile: 145°C to 190°C Mass Temperature: 190°C Blow up Ratio: 2.0 to 3.0 : 1 Die Gap: 1.0 mm
Note Message
1 .F50
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