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Braskem PE BF-2021

Low Density Polyethylene

Supplied by Braskem

The technical datasheet with complete property values for Braskem PE BF-2021 is available to members of the Prospector Plastics Database.
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Product Description
Description:
BF2021 is a grade produced under high pressure in a autoclave reactor. This grade show excellent processability in cast films.
Applications:
Flat films for diapers; general purpose.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • South America
Features 
  • Autoclavable
  • Good Processability
  
Uses 
  • Cast Film
  • Film
  • General Purpose
Agency Ratings 
Processing Method 
  • Cast Film
  • Film Extrusion
  
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
 ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
g/10 min
 ASTM D1238
Films
Nominal Value
Unit
Test Method
Film Thickness - Tested
mil
  
Tensile Strength
     ASTM D882
MD: Break
psi
  
TD: Break
psi
  
Tensile Elongation
     ASTM D882
MD: Break
%
  
TD: Break
%
  
Dart Drop Impact
g
 ASTM D1709
Elmendorf Tear Strength - TD
g
 ASTM D1922
Optical
Nominal Value
Unit
Test Method
Gloss (60°)
 
 ASTM D2457
Haze
%
 ASTM D1003
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Braskem PE BF-2021, Braskem PE BF2021, Braskem PE , BraskemPEBF2021, BraskemPE, BF, PEBF-2021, PEBF2021, PEBF:2021, PEBF/2021, PEBF+2021, PEBF_2021, PEBF 2021, PEBF, BF-2021, BF2021, BF:2021, BF/2021, BF+2021, BF_2021, BF 2021, Polyethylene, Low Density, Polyethylene Low Density, LDPE, Polyethylene, PE, Braskem, PolyethyleneLowDensity, 2021BF, 2021PEBF
Features
Features may also be described by the following terms: Good Processability, Easy Processing, Autoclavable, Autoclave.
Uses
Uses may also be described by the following terms: Cast Film.
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
  
Die Temperature
°F
  
Take-Off Roll
°F
  
Extrusion Notes
Screw L/D Ratio: 20:1
Extruder: 260°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.