Clearflex® FH 50

Category: LMDPE , Linear Medium Density Polyethylene
Manufacturer: Versalis S.p.A.
Trademark: Clearflex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: mRS0Y9_Clearflex-FH-50.pdf
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Message
Clearflex FH 50 is a linear medium density polyethylene, with antioxidants, suitable for blown film extrusion.

Films manufactured with Clearflex FH 50 are characterised by a good balance between toughness and rigidity, have high temperature resistance together with optimum sealing properties.

Main Application
Due to its high mechanical properties and excellent processability, Clearflex FH 50 is recommended in coextrusion for the production of film having good rigidity. Moreover, its very low gel content makes the resin ideal for lamination.
General Information
Additive
  • Antioxidant
Features
  • Antioxidant
  • Food Contact Acceptable
  • Good Heat Seal
  • Good Processability
  • Good Toughness
  • High Heat Resistance
  • Low Gel
  • Medium Density
  • Medium Rigidity
Uses
  • Film
  • Laminates
Agency Ratings
  • EU Food Contact, Unspecified Rating
Forms
  • Pellets
Processing Method
  • Blown Film
  • Coextrusion
PhysicalNominal ValueUnitTest Method
Density 0.936g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)1.7g/10 minISO 1133
MechanicalNominal ValueUnitTest Method
Coefficient of Friction (vs. Itself - Dynamic, Blown Film)> 0.50ISO 8295
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 25µm
Film Thickness - Recommended / Available 10 to 50µm
Tensile Modulus ISO 527-3
    1% Secant, MD : 25 µm, Blown Film 450MPa
    1% Secant, TD : 25 µm, Blown Film 500MPa
Tensile Stress ISO 527-3
    MD : Yield, 25 µm, Blown Film 16.0MPa
    TD : Yield, 25 µm, Blown Film 18.0MPa
    MD : Break, 25 µm, Blown Film 35.0MPa
    TD : Break, 25 µm, Blown Film 25.0MPa
Tensile Elongation ISO 527-3
    MD : Break, 25 µm, Blown Film 650%
    TD : Break, 25 µm, Blown Film 750%
Dart Drop Impact 1(25 µm, Blown Film)50gISO 7765-1
Elmendorf Tear Strength 2ISO 6383-2
    MD : 25.0 µm 8.0kN/m
    TD : 25.0 µm 100.0kN/m
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -70.0°CASTM D746
Vicat Softening Temperature 117°CISO 306/A
Melting Temperature 128°CInternal Method
OpticalNominal ValueUnitTest Method
Gloss (45°, 25.0 µm, Blown Film)55ASTM D2457
Haze (25.0 µm, Blown Film)18%ISO 14782
ExtrusionNominal ValueUnit
Melt Temperature 190 to 230°C
Note Message
1 .F50
2 .Blown Film
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