HOPELEN L-270A

Category: PP Homopolymer , Polypropylene Homopolymer
Manufacturer: Lotte Chemical Corporation
Trademark: HOPELEN
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: LkbwrA_HOPELEN-L-270A.pdf
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L-270A is the polypropylene Copolymer manufactured by under the Spheripol process. This grade is designed to potential end use applications include Extrusion coatingon Woven and Kraft paper.
Low neck-in, High speed processability, Good adhesive property to paper and Kraft paper, Oil & moisture permeation resistance
General Information
Features
  • Good Adhesion
  • Homopolymer
  • Low Neck-In
  • Moisture Resistant
  • Oil Resistant
Uses
  • Coating Applications
  • Fabric Coatings
  • Packaging
  • Paper Coatings
RoHS Compliance
  • RoHS Compliant
Processing Method
  • Extrusion Coating
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.900g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)26g/10 minASTM D1238
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)101ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)28.4MPaASTM D638
Tensile Elongation (Break)> 500%ASTM D638
Flexural Modulus 981MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)44J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)72.0°CASTM D648
Vicat Softening Temperature 147°CASTM D1525
Melting Temperature 162°CInternal Method
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