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PPSU Rod
PPSU Rods are part of our extensive range of polymer rods, with 46 variations available, including diameters ranging from 3mm to 25mm, and a choice of lengths up to 3m. Polyphenylsulfone (PPSU) is a high-performance thermoplastic known for its dimensional stability, toughness, and resistance to heat and chemicals. Its combination of properties makes these rods suitable for applications requiring sterilization and for precision parts in analytical equipment, semiconductor manufacturing and aerospace components. These versatile thermoplastic rods can be machined, bonded or welded to create custom components.
Formula: PPSuDiameter: 40mmLength: 20mmColour: BlackUOM Code: 760-024-01
SKU : 1000188564
Product Code : SU33-RD-000140
Buy 5 for
US$197.47
each and save 19 %
Buy 10 for
US$180.41
each and save 26 %
No Minimum order
Despatch of products in stock within 48 hours
Free technical support
*Free delivery worldwide
Material Properties for Polymers
Electrical Properties
Element
Value
Dielectric constant @1kHz
3.45
Dissipation factor @ 1kHz
0.0009
Dissipation factor @ 1MHz
0.005
Dielectric strength( kV mm⁻¹ )
14.1
Surface resistivity( Ohm/sq )
>10¹³
Volume resistivity( Ohmcm )
>10¹⁴
Physical Properties
Element
Value
Flammability
V-0
Limiting oxygen index( % )
44
Water absorption( % )
1.2
Water absorption - equilibrium( % )
0.6
Water absorption - over 24 hours( % )
0.35
Density( gcm⁻³ )
1.29
Mechanical Properties
Element
Value
Hardness - Rockwell
M80/R122
Elongation at break( % )
30
Compressive modulus( GPa )
1.7
Tensile modulus( GPa )
2.5
Izod impact strength( J m⁻¹ )
700
Tensile strength( MPa )
76
Thermal Properties
Element
Value
Heat-deflection temperature - 0.45MPa( C )
210
Heat-deflection temperature - 1.8MPa( C )
200
Upper working temperature( C )
180-210
Thermal conductivity( W m⁻¹ K⁻¹ )
0.35
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )
55
Pultrusions
Element
Value
Compressive strength( MPa )
99
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