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RELENE® 45GP004

High Density Polyethylene

Supplied by Reliance Industries Limited

The technical datasheet with complete property values for RELENE® 45GP004 is available to members of the Prospector Plastics Database.
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Product Description
Relene 45GP004 ( PE:80 ) is a natural coloured grade for pipe extrusion.

It possesses bimodal molecular weight distribution, which improves processability. This grade meets the MFI, Density & Hydrostatic strength requirements of material grade PE:80 as per IS 4984. When incorporated with adequate quantity of carbon black as specified in clause 5.2.3 of IS: 4984, Pipes will meet PE:80 requirements .

Pipe made from Relene 45GP004 grade passes the Internal Pressure Creep Rupture Test when tested with 4.6 MPa induced stress at 80°C for 165 hrs and with 4.9 MPa induced stress at 80°C for 48 hrs as per clause 8.1 of IS 4984, thereby meeting the requirement of PE:80 grade.

This grade conforms to ISO 4427 specification shown below and has been certified for MRS > 8 MPa as per ISO 9080.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
Features 
  • Bimodal Molecular Weight Distribution
  • Food Contact Acceptable
  • Good Processability
Uses 
  • Piping
Agency Ratings 
Appearance 
  • Natural Color
Processing Method 
  • Pipe Extrusion
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/5.0 kg)
g/10 min
 ASTM D1238
Environmental Stress-Cracking Resistance (Compression Molded, F50)
hr
 ASTM D1693
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength (Yield, Compression Molded)
psi
 ASTM D638
Tensile Elongation (Break, Compression Molded)
%
 ASTM D638
Flexural Modulus (Compression Molded)
psi
 ASTM D790
Hydrostatic Pressure Test
     ISO 1167
68°F 2
day
  
176°F 3
day
  
176°F 4
day
  
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact (Compression Molded)
 
 ASTM D256
Thermal
Nominal Value
Unit
Test Method
Oxidation Induction Time (392°F)
min
 ASTM D3985
Additional Information
Nominal Value
Unit
Test Method
MRS
psi
 ISO 9080
SCG
day
 ISO 13479
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: RELENE® 45GP004, RELENE 45GP004, RELENE® , RELENE, RELENE45GP004, 45 GP 004, 45GP004, 45GP, GP004, Polyethylene, High Density, Polyethylene High Density, HDPE, Polyethylene, PE, Reliance, PolyethyleneHighDensity, GP45
Features
Features may also be described by the following terms: Bimodal, Bimodal Molecular Weight Distribution, Bimodal MW Distribution, Good Processability, Easy Processing.
Uses
Uses may also be described by the following terms: Piping, Pipe.
Agency Ratings
This plastic material has 3 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): FDA (1), IS (2).
Notes
1Typical properties: these are not to be construed as specifications.
29 MPa
34.0 MPa
44.6 MPa
 
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.