AFFINITY™ PL 1888G

Category: POP , Polyolefin Plastomer
Manufacturer: The Dow Chemical Company
Trademark: AFFINITY™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: xb9LTO_AFFINITY-PL-1888G.pdf
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Message
AFFINITY* PL 1888G Polyolefin Plastomer for Packaging films is used for high speed packaging applications requiring low seal initiation temperature and good machinability (low consistent coefficient of friction and low block force). This resin is designed to give a COF of < 0.2 for an ~1.0 mil sealant layer in a coextruded film and run fast and trouble-free on most extrusion equipment, including blown film dies equipped with narrow die gaps.

  • For use in monolayer films and as the sealant layer in multilayer films
  • For fresh-cut produce, meat, cheese, and other high speed packaging applications requiring good machinability
  • Fast processing on narrow die gaps

Complies with:
  • U.S. FDA FCN 424
  • EU, No 10/2011
Consult the regulations for complete details.
General Information
Additive
  • Processing aid
  • Anti-caking agent (3000 ppm)
  • Sliding agent (1500 ppm)
Agency Ratings
  • FDA FCN 424
  • Europe No 10/2011
Forms
  • Particle
Processing Method
  • Blow film
  • cast film
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.904g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)1.0g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Coefficient of Friction (vs. Itself - Dynamic)< 0.20ASTM D1894
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 51µm
Film Puncture Energy (51 µm)5.99JInternal method
Film Puncture Force (51 µm)67.2NInternal method
Film Puncture Resistance (51 µm)15.6J/cm³Internal method
secant modulus ASTM D882
    2% secant, MD : 51 µm 70.2MPaASTM D882
    2% secant, TD : 51 µm 68.7MPaASTM D882
Tensile Strength ASTM D882
    MD : Yield, 51 µm 5.92MPaASTM D882
    TD : Yield, 51 µm 5.98MPaASTM D882
    MD : Fracture, 51 µm 49.3MPaASTM D882
    TD : Fracture, 51 µm 39.8MPaASTM D882
Tensile Elongation ASTM D882
    MD : Fracture, 51 µm 600%ASTM D882
    TD : Fracture, 51 µm 570%ASTM D882
Dart Drop Impact (51 µm)> 830gASTM D1709B
Elmendorf Tear Strength ASTM D1922
    MD : 51 µm 430gASTM D1922
    TD : 51 µm 720gASTM D1922
Seal Initiation Temperature 1(51 µm)80.0°CInternal method
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 85.0°CASTM D1525
Melting Temperature (DSC) 98.0°CInternal method
OpticalNominal ValueUnitTest Method
Gloss (45°, 50.8 µm)81ASTM D2457
Clarity 2(50.8 µm)95.0ASTM D1746
Haze (50.8 µm)3.4%ASTM D1003
ExtrusionNominal ValueUnit
Melt Temperature 221 - 232°C
Extrusion instructions
吹塑薄膜的制造条件: 螺杆类型:改良 LDPE 或中等工作阻隔 模具间隙:70 密尔 (1.8 mm) 熔体温度:430-450°F (221-232°C) 放大比:2.5:1
Note Message
1 .Achieve a temperature of 2 psig (8.8 N/25.4mm) heat seal strength. Heat seal strength, Topwave HT tester 0.5 S holding pressure, 40 psi pressure, pulling speed on the Instron 10 inches/minute (250 mm/s).
2 .The ASTM method is under development. BYK-Gardner-Hazeguard Plus has been utilized.
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