High-Performance PPSU-Based Static Dissipative Pellets
PPSU ESD combines the toughness, thermal stability, and environmental stress cracking resistance of PPSU with consistent isotropic ESD performance. Reinforced with uniformly dispersed discrete carbon nanotubes (dCNTs), it enables the production of reliable ESD-safe components through pellet extrusion additive manufacturing.
PPSU ESD
Benefits
Reliable Electrical Performance
Consistent electrostatic dissipation throughout the entire part.
High-Temperature Performance
Maintains mechanical performance in elevated-temperature environments.
Uniform dCNT Dispersion
Eliminates carbon nanotube agglomeration to support consistent electrical performance.
High Toughness
Maintains excellent impact resistance and mechanical durability for demanding applications.
Why dCNTs
Traditional conductive additives often agglomerate within polymer matrices, resulting in inconsistent electrical performance and reduced material properties. dCNT technology uniformly disperses discrete functionalized carbon nanotubes throughout the polymer, providing consistent electrical performance while preserving the mechanical and thermal properties of the base material.
Conventional Conductive Compound
- Variable electrical performance
- Difficult to disperse uniformly
- Limited high-temperature performance
- Reduced polymer properties
PPSU ESD
- Uniform conductivity
- Uniform dCNT dispersion
- High-performance PPSU matrix
- Preserves the toughness and thermal stability of PPSU
Ideal Applications
- Electronic fixtures
- High-temperature tooling
- Chemical processing equipment
- Semiconductor components
- Aerospace components
- Functional end-use parts
