CERTENE™ LLBF-122D

Category: LLDPE , Linear Low Density Polyethylene
Manufacturer: Muehlstein
Trademark: CERTENE™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: d6VOUb_CERTENE-LLBF-122D.pdf
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LLBF-122D is a certified prime grade Ethylene-Butene-copolymer, specially designed for production of BLOWN FILM for general purpose applications. LLBF-122D features excellent combination of easy processability with very good film strength as well as toughness properties. LLBF-122D major applications include industrial liners, garment, trash and produce bags. Maximum recommended film drawdown is 0.5 mil. LLBF-122D contains medium slip and high antiblock. LLBF-122D complies with FDA regulation 21CFR 117.1520 (c) 3.1 (a) and with most international regulations concerning the use of Polyethylene in contact with food articles.
General Information
Additive
  • High caking resistance
  • Moderate smoothness
Features
  • Butene comonomer
  • High caking resistance
  • Copolymer
  • Workability, good
  • Good strength
  • Good toughness
  • Compliance of Food Exposure
  • Moderate smoothness
Uses
  • Films
  • Lining
  • Bags
  • Agricultural application
  • Food packaging
  • Laundry bag
Agency Ratings
  • FDA 21 CFR 177.1520(c) 3.1a
Forms
  • Particle
Processing Method
  • Blow film
PhysicalNominal ValueUnitTest Method
Density 0.918g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)1.0g/10 minASTM D1238
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 25µm
secant modulus ASTM D882
    1% secant, MD : 25 µm 207MPaASTM D882
    1% secant, TD : 25 µm 228MPaASTM D882
Tensile Strength ASTM D882
    MD : Yield, 25 µm 8.27MPaASTM D882
    TD : Yield, 25 µm 8.27MPaASTM D882
    MD : Break, 25 µm 55.2MPaASTM D882
    TD : Break, 25 µm 40.7MPaASTM D882
Tensile Elongation ASTM D882
    MD : Break, 25 µm 570%ASTM D882
    TD : Break, 25 µm 840%ASTM D882
Dart Drop Impact 1(25 µm)95gASTM D1709A
Elmendorf Tear Strength ASTM D1922
    MD : 25 µm 80gASTM D1922
    TD : 25 µm 350gASTM D1922
OpticalNominal ValueUnitTest Method
Gloss (45°, 25.4 µm, Blown Film)45ASTM D2457
Haze (25.4 µm, Blown Film)17%ASTM D1003
Additional Information
Film Specimen: 1.0 mils (25 µm) film, melt temperature 395-430°F (200-220°C), blow-up-ratio 2.5 :1.
Note Message
1 .F50
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