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GREENFORM H3

Acetal (POM) Homopolymer

Supplied by PLASTIGREEN Compounds

The technical datasheet with complete property values for GREENFORM H3 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
Features 
  • Homopolymer
  • Medium-high Viscosity
  
Forms 
  • Pellets
Physical
Nominal Value
Unit
Test Method
Specific Gravity
      
--
 
 ASTM D792
--
g/cm³
 ISO 1183
Melt Mass-Flow Rate (MFR)
g/10 min
 ISO 1133
Molding Shrinkage
      
Flow: 0.126 in
in/in
 ASTM D955
Across Flow: 0.126 in
in/in
 ASTM D955
Across Flow: 0.126 in
%
 ISO 294-4
Flow: 0.126 in
%
 ISO 294-4
Water Absorption
     ASTM D570
24 hr
%
  
Saturation
%
  
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength (Yield)
psi
 ASTM D638, ISO 527-2
Tensile Elongation (Break)
%
 ASTM D638, ISO 527-2
Flexural Modulus
psi
 ASTM D790, ISO 178
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
ft·lb/in
 ASTM D256
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
      
66 psi, Unannealed
°F
 ASTM D648, ISO 75-2/B
264 psi, Unannealed
°F
 ASTM D648, ISO 75-2/A
Vicat Softening Temperature
      
--
°F
 ASTM D1525 2
--
°F
 ASTM D1525 3
--
°F
 ISO 306
Melting Temperature
°F
  
CLTE - Flow (-22 to 86°F)
in/in/°F
 ASTM D696, ISO 11359-2
Thermal Conductivity
Btu·in/hr/ft²/°F
 ASTM C177, ISO 8302
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
ohms
 ASTM D4496, IEC 60093
Volume Resistivity
ohm·cm
 ASTM D257, IEC 60093
Dielectric Strength
V/mil
 ASTM D149, IEC 60243-1
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.126 in)
 
 UL 94
Oxygen Index
%
 ASTM D2863
Additional Information
MFR, ISO 1133: 2 to 3 g/10 min
Notched Izod Impact, ISO 11357-3: 100 J/m
Ball Test, IEC 335-1, 125°C-165°Cs/n
Service Temperature, 20.000 h: 80°C
Service Temperature, IEC 216, Short Term: 115°C
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: GREENFORM H3, GREENFORM , GREENFORMH3, H 3, H3, Acetal Homopolymer, Acetal Homopolymer, Acetal (POM) Homopolymer, Acetal POM Homopolymer, Acetal, pom, Plastigreen, AcetalPOMHomopolymer, 3H
Features
Features may also be described by the following terms: Medium-High Viscosity, Medium Viscosity, High Viscosity, Medium High Viscosity.
Injection
Nominal Value
Unit
 
Drying Temperature
°F
  
Drying Time
hr
  
Middle Temperature
°F
  
Mold Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
2Loading 1 (10 N)
3Loading 2 (50 N)
 
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.