Acetal Typical Properties Generic Acetal (POM) Copolymer - Carbon Fiber

Product Description
This data represents typical values that have been calculated from all products classified as: Generic Acetal (POM) Copolymer - Carbon Fiber

This information is provided for comparative purposes only.
General  
Material Status 
  • Commercial: Active
Availability 
  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Filler / Reinforcement 
  • Carbon Fiber
Also Available In 
  • Asia Pacific
  • Europe
  • Latin America
  • North America
 
Physical
Nominal Value
Unit
Test Method
Density / Specific Gravity
     
--
1,43 to 1,50
 
ASTM D792
73°F
1,42 to 1,47
g/cm³
ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)
3,0 to 5,1
g/10 min
ISO 1133
Molding Shrinkage
     
Flow : 73°F
1,0E-3 to 9,1E-3
in/in
ASTM D955
73°F
0,28 to 1,7
%
ISO 294-4
Water Absorption (24 hr, 73°F)
0,20 to 0,26
%
ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
     
73°F
1,06E+6 to 2,56E+6
psi
ASTM D638
73°F
1,11E+6 to 2,51E+6
psi
ISO 527-2
Tensile Stress
     
Break, 73°F
10400 to 19000
psi
ISO 527-2
73°F
7980 to 19200
psi
ASTM D638
73°F
16400 to 16900
psi
ISO 527-2
Tensile Elongation
     
Yield, 73°F
1,5 to 3,1
%
ASTM D638
Break, 73°F
1,0 to 5,0
%
ASTM D638
Break, 73°F
0,80 to 4,2
%
ISO 527-2
Flexural Modulus
     
73°F
935000 to 2,33E+6
psi
ASTM D790
73°F
841000 to 2,32E+6
psi
ISO 178
Flexural Strength
     
73°F
14600 to 34600
psi
ASTM D790
73°F
8990 to 29400
psi
ISO 178
Coefficient of Friction
0,17 to 0,39
 
ASTM D1894
Wear Factor
2,5 to 510000
10^-10 in³·min/ft·lb·hr
ASTM D3702
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
1,4 to 3,3
ft·lb/in²
ISO 179
Charpy Unnotched Impact Strength (73°F)
5,7 to 48
ft·lb/in²
ISO 179
Notched Izod Impact
     
73°F
0,59 to 1,3
ft·lb/in
ASTM D256
73°F
1,4 to 2,4
ft·lb/in²
ISO 180
Unnotched Izod Impact
     
73°F
2,4 to 10
ft·lb/in
ASTM D256
73°F
7,1 to 24
ft·lb/in²
ISO 180
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load
     
66 psi, Unannealed
320 to 330
°F
ASTM D648
264 psi, Unannealed
272 to 326
°F
ASTM D648
264 psi, Unannealed
310 to 325
°F
ISO 75-2/A
Melting Temperature
329 to 331
°F
ISO 11357-3
CLTE - Flow
     
--
2,2E-5 to 3,4E-5
in/in/°F
ASTM D696
--
5,6E-6 to 3,9E-5
in/in/°F
ISO 11359-2
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
     
--
1,0E+2 to 2,5E+5
ohms
ASTM D257
--
10 to 1,3E+4
ohms
IEC 60093
Volume Resistivity
     
73°F
1,0 to 1,0E+6
ohms·cm
ASTM D257
73°F
30 to 2,5E+5
ohms·cm
IEC 60093
Injection
Nominal Value
Unit
 
Drying Temperature
176 to 250
°F
 
Drying Time
1,9 to 4,0
hr
 
Rear Temperature
356 to 393
°F
 
Middle Temperature
373 to 393
°F
 
Front Temperature
373 to 419
°F
 
Nozzle Temperature
370 to 384
°F
 
Processing (Melt) Temp
392 to 406
°F
 
Mold Temperature
200 to 204
°F
 
Injection Pressure
10900 to 12500
psi
 
Back Pressure
36,3 to 82,4
psi
 
Screw Speed
45 to 47
rpm
 
Injection Notes
This data represents typical values that have been calculated from all products classified as: Generic Acetal (POM) Copolymer - Carbon Fiber

This information is provided for comparative purposes only.
Notes
1Typical properties: these are not to be construed as specifications.