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Ravago Compounds HM-305 (Comp)

Medium Density Polyethylene

Supplied by Ravago Manufacturing Americas, LLC

The technical datasheet with complete property values for Ravago Compounds HM-305 (Comp) is available to members of the Prospector Plastics Database.
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Product Description
Key Features:
  • Good moldability
  • Excellent long term outdoor weatherability (UV8)
  • Balance of toughness and rigidity
  • Excellent low temperature impact
  • Excellent environmental stress crack resistance, ESCR
  • Compounded for uniform additive dispersion
  • Natural as well as standard, custom or special effect colors available
  • Stock colors available. See Stock color bulletin
  • UL component recognition listing (E141240)
  • Also available in powder form as HMP-305
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Good Moldability
  • Good Stiffness
  • Good Toughness
  • Good Weather Resistance
  • High ESCR (Stress Crack Resist.)
  • High Rigidity
  • Low Temperature Impact Resistance
Appearance 
  • Colors Available
  • Natural Color
  
Forms 
  • Pellets
Processing Method 
  • Compression Molding
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
Environmental Stress-Cracking Resistance (100% Igepal, Compression Molded, F50)
hr
 ASTM D1693B
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength (Yield, Compression Molded)
psi
 ASTM D638
Tensile Elongation (Break, Compression Molded)
%
 ASTM D638
Flexural Modulus - Tangent (Compression Molded)
psi
 ASTM D790
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load     ASTM D648
66 psi, Unannealed, Compression Molded
°F
  
264 psi, Unannealed, Compression Molded
°F
  
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL     UL 94
0.0600 in
 
  
0.120 in
 
  
UL File Number
 
  
Related Terminology
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Features
Features may also be described by the following terms: Good Weather Resistance, Weather Resistant, Good Toughness, Tough, Low Temperatuer Impact Resistance, Low Temp Impact Resistance, Good Moldability, High Environmental Stress Cracking Resistance, High ESCR, Stress Cracking Resistant, Good Stiffness, High Rigidity.
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.