DOW™ LDPE 525E

Category: LDPE , Low Density Polyethylene Resin
Manufacturer: The Dow Chemical Company
Trademark: DOW™ LDPE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: dalD9M_DOW-LDPE-525E.pdf
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DOW LDPE 525E low density polyethylene resin is easy to process using common blow film technology, and the melt temperature range is 160 to 195°C. When prepared, this resin has excellent mechanical properties, and can maintain stability even when its density is high (high stiffness) compared with standard resins, while maintaining very high transparency and gloss. It has good drafting performance and processing performance. The product does not contain slip agent or anti-blocking agent.

Note: When applied to the application field of contact food, DOW LDPE 525E low density polyethylene should comply with U.S. Food and Drug Administration Regulations 21 CFR 177.1520(c)2.2, EU, No 10/2011 without modification and when the processing process follows the requirements of good manufacturing practices. Please contact your nearest Dow representative for proof of compliance with the Food Contact Act. The purchaser remains responsible for determining whether the use of its products complies with all relevant regulations.

Application field:
  • high transparency composite film
  • label film
  • packaging of soft items, such as facial tissue, toilet paper, women's hygiene products, etc.
  • high transparency paper towel packaging film
  • fresh food packaging bag
  • food packaging film
General Information
Agency Ratings
  • FDA 21 CFR 177.1520(c) 2.2
  • Europe No 10/2011
Forms
  • Particle
Processing Method
  • Blow film
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.930g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)3.2g/10 minISO 1133
FilmsNominal ValueUnitTest Method
Film Thickness - Tested 50µm
Tensile Modulus ISO 527-3
    2% secant, MD : 50 µm 290MPaISO 527-3
    2% secant, TD : 50 µm 250MPaISO 527-3
Tensile Stress ISO 527-3
    MD : Yield, 50 µm 15.0MPaISO 527-3
    TD : Yield, 50 µm 14.0MPaISO 527-3
    MD : Break, 50 µm 19.0MPaISO 527-3
    TD : Break, 50 µm 14.5MPaISO 527-3
Tensile Elongation ISO 527-3
    MD : Break, 50 µm 440%ISO 527-3
    TD : Break, 50 µm 530%ISO 527-3
Dart Drop Impact (50 µm)85gISO 7765-1/A
Elmendorf Tear Strength ASTM D1922
    MD : 50 µm 240gASTM D1922
    TD : 50 µm 180gASTM D1922
ExtrusionNominal ValueUnit
Melt Temperature 160 - 195°C
Extrusion instructions
放大比 1:2.5
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