YUCLAIR® MB509U

Category: MDPE , Medium Density Polyethylene
Manufacturer: SK Global Chemical
Trademark: YUCLAIR®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 8eNYWI_YUCLAIR-MB509U.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
YUCLAIR MB509U is medium density polyethylene resin with broad molecular weight distribution and relatively low melt index of 0.33 g/10min. It offers a high degree of cold temperature impact resistance, stress crack resistance and toughness combined with good processability. MB509U contains UV-stabilizer, for use in products requiring out-door weathering resistance.
General Information
Additive
  • UV Stabilizer
Features
  • Good Processability
  • Good Toughness
  • Good UV Resistance
  • Good Weather Resistance
  • High ESCR (Stress Crack Resist.)
  • Low Flow
  • Low Temperature Impact Resistance
  • Wide Molecular Weight Distribution
Uses
  • Pipe Coatings
PhysicalNominal ValueUnitTest Method
Density 0.939g/cm³ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)0.35g/10 minASTM D1238
Environmental Stress-Cracking Resistance > 1000hrASTM D1693
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)58ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength (Break)27.5MPaASTM D638
Tensile Elongation (Break)900%ASTM D638
Flexural Modulus 667MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)No BreakASTM D256
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -80.0°CASTM D746
Vicat Softening Temperature 118°CASTM D1525
Melting Temperature 124°CASTM D2117
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