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MarFlex® 9377

Linear Low Density Polyethylene

Supplied by Chevron Phillips Chemical Company LLC

The technical datasheet with complete property values for MarFlex® 9377 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Additive 
  • Processing Aid
Features 
  • Good Melt Strength
  • Good Stiffness
  • High ESCR (Stress Crack Resist.)
  • High Gloss
 
Uses 
  • Packaging
Agency Ratings 
 
Processing Method 
  • Blown Film
  • Coextrusion
 
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
ASTM D1505
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
     
10% Igepal, F50
hr
ASTM D1693B
100% Igepal, F20
hr
ASTM D1693C
Notched Constant Ligament Stress (NCLS) 2
hr
ASTM F2136
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength 3 (Yield)
psi
ASTM D638
Tensile Elongation 3 (Break)
%
ASTM D638
Flexural Modulus - Tangent 4 (16.0 in Span)
psi
ASTM D790
Thermal
Nominal Value
Unit
Test Method
Oxidation Induction Time (392°F)
hr
ASTM D3895
Additional Information
The nominal properties reported herein are typical of the product, but do not reflect normal testing variance and therefore shout not be used for specification purposes. Values are rounded. The typical properties were determined on compression molded specimens that were prepared in accordance with Procedure C of ASTM D4703, Annex A1.
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: MarFlex® 9377, MarFlex 9377, MarFlex® , MarFlex, MarFlex9377, 9377, Polyethylene, Linear Low Density, Polyethylene Linear Low Density, LLDPE, Polyethylene, PE, CP Chem, PolyethyleneLinearLowDensity
Features
Features may also be described by the following terms: High Gloss, Good Melt Strength, Good Stiffness, High Environmental Stress Cracking Resistance, High ESCR, Stress Cracking Resistant.
Agency Ratings
This plastic material has 4 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): ASTM (3), AASHTO (1).
Notes
1Typical properties: these are not to be construed as specifications.
2Average of five
3Type IV, 2.0 in/min
40.50 in/min
 
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.