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Ceramer 20

Polyphenylsulfone

Supplied by Ceramer GmbH

The technical datasheet with complete property values for Ceramer 20 is available to members of the Prospector Plastics Database.
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General  
Material Status 
  • Commercial: Discontinued
Availability 
  • Europe
  • North America
 
Features 
  • Good Abrasion Resistance
  • Good Chemical Resistance
  • Good Creep Resistance
  • Good Thermal Stability
 
Uses 
  • Compounding
Forms 
  • Powder
Processing Method 
  • Compounding
  • Press Molding
 
Physical
Nominal Value
Unit
Test Method
Water Absorption (Equilibrium, 73°F, 50% RH)
%
ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Flexural Modulus
    ISO 178
-22°F
psi
 
212°F
psi
 
392°F
psi
 
572°F
psi
 
Flexural Strength
    ISO 178
572°F
psi
 
392°F
psi
 
212°F
psi
 
-22°F
psi
 
Hardness
Nominal Value
Unit
Test Method
Ball Indentation Hardness
psi
ISO 2039-1
Thermal
Nominal Value
Unit
Test Method
CLTE - Flow (-58 to 212°F)
in/in/°F
ASTM D696
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
ohms
ASTM D257
Volume Resistivity
ohm·cm
ASTM D257
Dielectric Strength
V/mil
ASTM D149
Dielectric Constant
    ASTM D150
1 kHz
 
 
10 kHz
 
 
100 kHz
 
 
1 MHz
 
 
10 MHz
 
 
500 MHz
 
 
1.00 GHz
 
 
10.0 GHz
 
 
Dissipation Factor
    ASTM D150
10 kHz
 
 
100 kHz
 
 
500 MHz
 
 
1.00 GHz
 
 
10.0 GHz
 
 
Additional Information
Ball Indentation Hardness, ISO 2039, Surface as Molded: 213 to 217 MPa
Ball Indentation Hardness, ISO 2039, Polished Surface: 139 to 143 MPa

Flexural Strain @ Break, ISO 178, -30°C: 1.9 to 2.3%
Flexural Strain @ Break, ISO 178, 23°C: 1.4 to 2.4%
Flexural Strain @ Break, ISO 178, 100°C: 1.6 to 2.2%
Flexural Strain @ Break, ISO 178, 200°C: 1.5 to 1.7%
Flexural Strain @ Break, ISO 178, 300°C: 2.5 to 3.1%

CLTE, Test Method Unspecified, 212 to 392°F (100 to 200°C): 2.6 E-5 in/in/°F
CLTE, Test Method Unspecified, 392 to 572°F (200 to 300°C): 2.5 E-5 in/in/°F
CLTE, Test Method Unspecified, 572 to 680°F (300 to 360°C): 2.2 E-5 in/in/°F
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Ceramer 20, Ceramer , Ceramer20, 20, Polyphenylsulfone, PPSU, Polysulfone, PSU, Ceramer GmbH
Features
Features may also be described by the following terms: Good Abrasion Resistance, Abrasion Resistant, Good Creep Resistance, Creep Resistant, Good Chemical Resistance, Chemical Resistant, Good Thermal Stability.
Uses
Uses may also be described by the following terms: Compounding, Compounds.
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.