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UNIVAL™ DMDA-6250 NT 7

High Density Polyethylene Resin

Supplied by The Dow Chemical Company

The technical datasheet with complete property values for UNIVAL™ DMDA-6250 NT 7 is available to members of the Prospector Plastics Database.
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Product Description
UNIVAL™ DMDA-6250 NT 7 High Density Polyethylene (HDPE) Resin is a multipurpose polymer designed for production of large blow molded containers and parts.

Main Characteristics:
Good stress crack resistance and rigidity
  • High impact strength
  • Moderate swell
  • High melt strength

Complies with:
  • U.S. FDA 21 CFR 177.1520 (c) 3.2a
  • Consult the regulations for complete details
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Agency Ratings 
Forms 
  • Pellets
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Melt Mass-Flow Rate (MFR)
     ASTM D1238
190°C/2.16 kg
g/10 min
  
190°C/21.6 kg
g/10 min
  
Environmental Stress-Cracking Resistance (122°F, 100% Igepal, F50)
hr
 ASTM D1693
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
     ASTM D638
Yield
psi
  
Break
psi
  
Tensile Elongation
     ASTM D638
Yield
%
  
Break
%
  
Flexural Modulus - 2% Secant
psi
 ASTM D790B
Hardness
Nominal Value
Unit
Test Method
Durometer Hardness (Shore D)
 
 ASTM D2240
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (66 psi, Unannealed)
°F
 ASTM D648
Brittleness Temperature
°F
 ASTM D746
Vicat Softening Temperature
°F
 ASTM D1525
Melting Temperature (DSC)
°F
 Internal Method
Peak Crystallization Temperature (DSC)
°F
 Internal Method
Additional Information
Plaque molded and tested in accordance with ASTM D 4976.
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: UNIVAL™ DMDA-6250 NT 7, UNIVAL DMDA6250 NT 7, UNIVAL™ , UNIVAL, UNIVALDMDA6250NT7, DMDA, DMDA-6250 NT 7, DMDA6250 NT 7, DMDA:6250 NT 7, DMDA/6250 NT 7, DMDA+6250 NT 7, DMDA_6250 NT 7, DMDA 6250 NT 7, DMDA6250, 6250NT, NT7, DMDA6250NT7, DMDA_6250NT7, Polyethylene, High Density, Polyethylene High Density, HDPE, Polyethylene, PE, Dow, PolyethyleneHighDensity, 6250DMDA
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1).
Notes
1Typical properties: these are not to be construed as specifications.
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.