KPOL-HDPE HD K-9.0/956

Category: HDPE, EHMW , High Density (EHMW) Polyethylene
Manufacturer: KPOL Chem Co.
Trademark: KPOL-HDPE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: bSHDAk_KPOL-HDPE-HD-K-9-0-956.pdf
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High Density Polyethylene Extra high molecular weight, copolymer Extrusion-Blow Molding

Characteristics
  • The KPOL HD K-9.0/956, is a high molecular weight high-density polyethylene, copolymer. Suitable for large parts blow molded up to 50 lts. Exhibit an good impact resistance and excellent stress cracking resistance (ESCR).

Applications
  • General large parts blow molded, Industrial Tanks and 50-gallon drums.
  • The KPOL® resin meets the requirements of section 177.1520, paragraph C, from chapter 21 denominated "Olefin Polymers" from the Code of Federal Regulations of the FDA, to be utilized with direct food contact.
General Information
Additive
  • Antioxidant
Features
  • Antioxidant
  • Copolymer
  • Food Contact Acceptable
  • Good Impact Resistance
  • High Density
  • High ESCR (Stress Crack Resist.)
  • High Molecular Weight
Uses
  • Blow Molding Applications
  • Drums
  • Tanks
Agency Ratings
  • FDA 21 CFR 177.1520(c)
Processing Method
  • Blow Molding
  • Extrusion
  • Extrusion Blow Molding
PhysicalNominal ValueUnitTest Method
Density 0.956g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/21.6 kg)9.0g/10 minASTM D1238
Environmental Stress-Cracking Resistance 1
    50°C, 1.91 mm, 10% Igepal CO-630 500hrASTM D1693B
    50°C, 3.18 mm, 100% Igepal CO-630 > 1000hrASTM D1693A
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)62ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)32.0MPaASTM D638
Tensile Elongation (Break)800%ASTM D638
Flexural Modulus - Tangent 1.32MPaASTM D790
ImpactNominal ValueUnitTest Method
Tensile Impact Strength 450kJ/m²ASTM D1822
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -60.0°CASTM D746
Vicat Softening Temperature 124°CASTM D1525
Melting Temperature 131°CDSC
Heat Deflection Temperature 74°CASTM D648
Note Message
1 .Grooved Specimen
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