Alkathene® LDF433

Category: LDPE , Low Density Polyethylene
Manufacturer: Qenos Pty Ltd
Trademark: Alkathene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 24hUl8_Alkathene-LDF433.pdf
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Message
LDF443 is a low density polyethylene designed for a variety of medium to heavy gauge (70 - 200µm) film applications where increased stiffness is required. LDF443 is formulated with a process stabilisation and antiblock package but contains no slip additives.

Application:
LDF433 is intended for use in medium to heavy gauge (70 - 200µm) film applications where increased stiffness is required.
General Information
Additive
  • Antiblock
  • Processing Stabilizer
Features
  • Antiblocking
  • Good Stiffness
  • Low Density
Uses
  • Film
Agency Ratings
  • AS 2070-1999 section 4.1.1(a)
  • FDA 21 CFR 177.1520(c) 2.1
Processing Method
  • Film Extrusion
PhysicalNominal ValueUnitTest Method
Density 0.925g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)0.45g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Coefficient of Friction 0.40ASTM D1894
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 100µm
Secant Modulus ASTM D882
    2% Secant, MD : 100 µm, Blown Film 180MPa
    2% Secant, TD : 100 µm, Blown Film 200MPa
Tensile Strength ASTM D882
    MD : Yield, 100 µm, Blown Film 12.0MPa
    TD : Yield, 100 µm, Blown Film 12.0MPa
    MD : Break, 100 µm, Blown Film 24.0MPa
    TD : Break, 100 µm, Blown Film 21.0MPa
Tensile Elongation ASTM D882
    MD : Break, 100 µm, Blown Film 640%
    TD : Break, 100 µm, Blown Film 820%
Dart Drop Impact (100 µm, Blown Film)230gASTM D1709
Elmendorf Tear Strength 1ASTM D1922
    MD : 100.0 µm 8N
    TD : 100.0 µm 7N
OpticalNominal ValueUnitTest Method
Gloss (45°, 100 µm, Blown Film)62ASTM D2457
Haze (100 µm, Blown Film)14%ASTM D1003
Note Message
1 .Blown Film
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