DOW™ HDPE DGDA-2485 NT

Category: HDPE , High Density Polyethylene Resin
Manufacturer: The Dow Chemical Company
Trademark: DOW™ HDPE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 1FGP51_DOW-HDPE-DGDA-2485-NT.pdf
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Comply with industry standards
  • ASTM D 3350: step-by-step PE346460A (see Note 1)
  • American State Highway and Transportation Workers Association (AASHTO) M294/MP7 (see Note 2)

DOW DGDA-2485 NT high density polyethylene resin is prepared by UNIPOL™II process technology is widely used, including extrusion processing of profiles such as corrugated pipes. It combines excellent ESCR/NCLS performance with excellent toughness and processability.

remarks:
(1) the first 5 digits in the standard grade represent the primary color resin used in the product. The last digit and the following letters represent black resin (6.5% DFNF-0092 is added to the primary color resin).
(2) Under appropriate processing conditions, carbon black masterbatch DFNF-0092 (6.5%) can be added to extrude the primary color resin.
General Information
Agency Ratings
  • AASHTO M294/MP 7
  • ASTM D 3350 PE346460A
Forms
  • Particle
Processing Method
  • Profile extrusion molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.947g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) ASTM D1238
    190°C/2.16 kg 0.060g/10 minASTM D1238
    190°C/21.6 kg 9.5g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Tensile Strength ASTM D638
    Yield 21.4MPaASTM D638
    Fracture 40.0MPaASTM D638
Tensile Elongation (Break)> 690%ASTM D638
Flexural Modulus 11280MPaASTM D790B
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -75.0°CASTM D746
Melting Temperature (DSC) 131°CInternal method
Additional InformationNominal ValueUnitTest Method
NCLS > 5000hrASTM F2136
根据 ASTM D 1928 程序 C 准备压缩模塑配件。属性将随着模塑条件和老化时间的变化而变化。
ExtrusionNominal ValueUnit
Melt Temperature 193 - 227°C
Extrusion instructions
制造条件: 螺杆类型:高质量 HDPE(对于完全熔解最好使用阻隔) 熔体温度范围:380-440 °F (193-225 °C)
Note Message
1 .Method I (three-point load)
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