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Nucrel® 30705

Ethylene Acrylic Acid Copolymer

Supplied by DuPont Packaging & Industrial Polymers

The technical datasheet with complete property values for Nucrel® 30705 is available to members of the Prospector Plastics Database.
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Product Description
Nucrel® 30705 is an ethylene-acrylic acid copolymer resin available for use in conventional extrusion coating, coextrusion coating, and extrusion laminating equipment designed to process polyethylene resin. This resin may also be used in conventional blown and cast film extrusion and coextrusion equipment.
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • South America
Features 
  • Good Heat Seal
  • Low Temperature Heat Sealability
  
Uses 
  • Adhesives
  • Packaging
  • Sealants
Agency Ratings 
Forms 
  • Pellets
Processing Method 
  • Blown Film
  • Cast Film
  • Coextrusion
  • Extrusion Coating
  • Laminating
Physical
Nominal Value
Unit
Test Method
Specific Gravity
      
--
 
 ASTM D792
--
g/cm³
 ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
g/10 min
 ASTM D1238, ISO 1133
Thermal
Nominal Value
Unit
Test Method
Vicat Softening Temperature
°F
 ASTM D1525, ISO 306
Peak Melting Temperature
°F
 ASTM D3418, ISO 3146
Additional Information
Acrylic Acid Content: 7% by weight
Freezing Point (DSC), ASTM D3418: 89°C
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Nucrel® 30705, Nucrel 30705, Nucrel® , Nucrel, Nucrel30705, 30705, Ethylene Acrylic Acid Copolymer, EAA, Thermoplastic Elastomer, TPE, DuPont P&IP, EthyleneAcrylicAcidCopolymer, ThermoplasticElastomer
Features
Features may also be described by the following terms: Low Temperature Heat Sealability, Low Temperature Heat Seal, Good Heat Seal.
Uses
Uses may also be described by the following terms: Sanitary Products.
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).
Extrusion
Nominal Value
Unit
 
Cylinder Zone 1 Temp.
°F
  
Cylinder Zone 2 Temp.
°F
  
Cylinder Zone 3 Temp.
°F
  
Cylinder Zone 4 Temp.
°F
  
Cylinder Zone 5 Temp.
°F
  
Adapter Temperature
°F
  
Melt Temperature
°F
  
Die Temperature
°F
  
Extrusion Notes
Max. processing temperature: 310°C
Provided processing conditions are for blown film.
Extrusion Coating/Lamination processing:
Zone 1: 185°C
Zone 2: 235°C
Zone 3: 285°C
Zone 4: 300°C
Zone 5: 300°C
Adapter: 300°C
Die: 300°C
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.