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ALCUDIA® CZ-122

Low Density Polyethylene

Supplied by REPSOL YPF

The technical datasheet with complete property values for ALCUDIA® CZ-122 is available to members of the Prospector Plastics Database.
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Product Description
ALCUDIA® compound CZ-122 has been esencially developed for extrusion of blue stripes on CN-122 pipe for pressure water to comply with the requirements of the prEN 12201 european standard specification.
The combination of the antioxidant system and the light stabilizer system provides the following features: excellent protection against thermal oxidation during processing, long term stability, and protection against outdoor weathering.
The ALCUDIA® CZ-122 may be used in contact with foodstuffs. It also meets the special requirements for the supply of potable water in Germany.
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
Additive 
  • Antioxidant
  • UV Stabilizer
  
Features 
  • Antioxidant
  • Good Processability
  • Good UV Resistance
  • Good Weather Resistance
  
Uses 
  • Piping
Appearance 
  • Blue
Forms 
  • Pellets
Processing Method 
  • Extrusion
  • Pipe Extrusion
  
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
g/10 min
 ISO 1133
Environmental Stress-Cracking Resistance (10% Antarox CO-630, F50)
hr
 ASTM D1693
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
     ASTM D638
Yield
psi
  
Break
psi
  
Tensile Elongation (Break)
%
 ASTM D638
Thermal
Nominal Value
Unit
Test Method
Vicat Softening Temperature
°F
 ASTM D1525 2
Additional Information
Internal Pressure Resistance, PrEN 12201, 20°C, 7.0 MPa: >100 hr
Internal Pressure Resistance, PrEN 12201, 80°C, 2.5 MPa: >165 hr
Internal Pressure Resistance, PrEN 12201, 80°C, 2.0 MPa: >1000 hr
Oxidation Induction Time, UNE 53-131, 210°C: >15 min
Oxidation Temperature, UNE 53-131: >230°C
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: ALCUDIA® CZ-122, ALCUDIA CZ122, ALCUDIA® , ALCUDIA, ALCUDIACZ122, CZ, CZ-122, CZ122, CZ:122, CZ/122, CZ+122, CZ_122, CZ 122, Polyethylene, Low Density, Polyethylene Low Density, LDPE, Polyethylene, PE, Repsol YPF, PolyethyleneLowDensity, 122CZ
Features
Features may also be described by the following terms: Good Weather Resistance, Weather Resistant, Good UV Resistance, UV Resistant, Ultraviolet Resistant, Ultraviolet Light Resistant, Good Processability, Easy Processing.
Uses
Uses may also be described by the following terms: Piping, Pipe.
Extrusion
Nominal Value
Unit
 
Cylinder Zone 1 Temp.
°F
  
Cylinder Zone 2 Temp.
°F
  
Cylinder Zone 3 Temp.
°F
  
Cylinder Zone 4 Temp.
°F
  
Melt Temperature
°F
  
Extrusion Notes
Crosshead Zone 1 Temperature: 190 to 210°C
Crosshead Zone 2 Temperature: 190 to 210°C
Crosshead Zone 3 Temperature: 190 to 210°C
Notes
1Typical properties: these are not to be construed as specifications.
2Rate A (50°C/h)
 
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.