Braskem PE SEB853/72

Category: LDPE , Low Density Polyethylene
Manufacturer: Braskem America Inc.
Trademark: Braskem PE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: FFpXsI_Braskem-PE-SEB853-72.pdf
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Description: SEB853/72 is a grade produced under high pressure technology. Films obtained with this product show outstanding optical properties, good sealability, and low gel amount. The minimum biobased content of this grade is 95%, determined according to ASTM D6866.

Additives: Slip Agent Medium. Antiblocking Agent Medium.

Applications: Lamination film; general purpose; automatic packaging of solids products (FFS).

Process: Blown Film Extrusion.
General Information
Additive
  • Anti-caking agent
  • slip agent
Features
  • Low speed solidification crystal point
  • Optical
  • Updatable resources
  • BPA-free
  • Moderate caking resistance
  • Moderate smoothness
Uses
  • Packaging
  • Films
  • General
Agency Ratings
  • FDA 21 CFR 177.1520
Processing Method
  • Film extrusion
  • Blow film
PhysicalNominal ValueUnitTest Method
Density 0.923g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.7g/10 minASTM D1238
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 38µm
Tensile Strength ASTM D882
    MD : Broken, 38 µm, blown film 30.0MPaASTM D882
    TD : Broken, 38 µm, blown film 20.0MPaASTM D882
Tensile Elongation ASTM D882
    MD : Broken, 38 µm, blown film 270%ASTM D882
    TD : Broken, 38 µm, blown film 1000%ASTM D882
Dart Drop Impact 1(38 µm, Blown Film)70gASTM D1709
Elmendorf Tear Strength - TD (38 µm, Blown Film)100gASTM D1922
OpticalNominal ValueUnitTest Method
Gloss (60 °, blown film)112ASTM D2457
Haze (Blown Film)5.0%ASTM D1003
Additional InformationNominal ValueUnitTest Method
Biobased Content > 95%ASTM D6866
Blown Film Properties: 38µm thickness film, processed in a 75 mm screw diameter extruder with blow up ratio of 2:1, die gap 1.0 mmRecommended process conditions:Blown Film ExtrusionExtruder:Screw- relation L/D..........16 to 30:1Compression Ratio.........3 to 4:1Screw Package (Mesh)...40/60/40Temperature Profile: 1st zone............................110°C Extruder..........................150°C Die..................................160°C Blow up ratio...................from 2 to 3:1Frostline Height...............maximum equivalent to bubble diameter
Note Message
1 .F50
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