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Purell GB7250

High Density Polyethylene

Supplied by LyondellBasell Industries

The technical datasheet with complete property values for Purell GB7250 is available to members of the Prospector Plastics Database.
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Product Description
Purell GB7250 is an HDPE material which exhibits good flowability and high rigidity behaviours.

Purell GB7250 is used for organoleptic applications.

Among typical applications are beverage, water closures, collapsible tube necks.

Purell GB7250 is additionally a medical grade designed for injection moulding applications in the medical and pharmaceutical market after approval is given by Basell.

Without exception, all potential activities for applications in the pharmaceutical, medical device, laboratory and diagnostics area have to be discussed with the relevant Technical (P & AD) and Business contacts first.
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
  • North America
  
Features 
  • Ethylene Oxide Sterilizable
  • Good Flow
  • Good Organoleptic Properties
  • High Density
  • High Rigidity
  • Low Warpage
Uses 
  • Caps
  • Closures
  • Medical/Healthcare Applications
  • Pharmaceuticals
  • Tubing
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Melt Mass-Flow Rate (MFR)
     ISO 1133
190°C/2.16 kg
g/10 min
  
190°C/5.0 kg
g/10 min
  
Environmental Stress-Cracking Resistance 2 (122°F, 2% Arkopal)
hr
 Internal Method
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
 ISO 527-2
Tensile Stress (Yield)
psi
 ISO 527-2
Tensile Strain (Yield)
%
 ISO 527-2
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength
     ISO 179/1eA
-22°F
ft·lb/in²
  
73°F
ft·lb/in²
  
Hardness
Nominal Value
Unit
Test Method
Shore Hardness (Shore D)
 
 ISO 868
Ball Indentation Hardness (H 132/30)
psi
 ISO 2039-1
Thermal
Nominal Value
Unit
Test Method
Vicat Softening Temperature
°F
 ISO 306/B50
Related Terminology
This supplier and product may also be known by these terms: LyondellBasell Industries, Lyondell, Basell, Bassell, Basell Polyolefins, Bassel

Product names can be difficult to match. You may have searched any one of these terms to find this product: Purell GB7250, Purell , PurellGB7250, GB 7250, GB7250, Polyethylene, High Density, Polyethylene High Density, HDPE, Polyethylene, PE, LyondellBasell, PolyethyleneHighDensity, 7250GB
Features
Features may also be described by the following terms: High Density, High Specific Gravity, Good Flow, High Rigidity, Low Warpage, Low Warp, Ethylene Oxide Sterilizable, EtO Sterilizable, EtO Sterilization, Ethylene Oxide Sterilizable, Good Organoleptic Properties.
Uses
Uses may also be described by the following terms: Medical Applications, Closure Caps, Caps, Cap, Tubing, Tube.
Notes
1Typical properties: these are not to be construed as specifications.
2FNCT (Full Notch Creep Test), 6MPa
 
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.