Custom Machined PPS Parts Made Easy

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About PPS


Features

  • High purity characteristics
  • High crystallinity
  • Good electrical insulation
  • High mechanical strength
  • Excellent high temperature resistance
  • Very high chemical resistance
  • Creep resistance
  • Dimensional stability over wide variations of temperature and moisture levels

PPS Application

  • Impeller, blade, gear, eccentric wheel.
  • Bearing, clutch and wear-resisting parts
  • Transformer frame
  • High-frequency coil frame
  • Plug, socket, wiring frame, contactor.
  • Water pump impellers
  • Thermostat holder
  • Electric brakes
  • Switches
  • Bulb housing
  • And more…
Frequently Asked Questions (FAQ)

PPS can used in Filter fabric for coal boilers, as well as papermaking felts and electrical insulation; Film capacitors; Specialty membranes (asynchronously); Gaskets etc. A semi-flexible rod conjugated polymer is a conductive polymer, PPS being the precursor of one.

 

Polyphenylene Sulfide (PPS) has high strength and excellent chemical resistance. There are no known solvents for PPS below 400ºF. PPS has long been used for close tolerance parts in harsh environments due to its low moisture absorption and excellent thermal stability.

PPS (Polyphenylene sulfide) also comes with some disadvantages such as color variety: PPS is usually offered in only few colors this can be of a problem for manufacturers who require specific color options for their products.

 

 

PPS is made by the addition of sodium sulfide to dichlorobenzene in a polar solvent such as N-methylpyrrolidone and under slightly elevated temperatures [250°C (480°F)].

 

Among general plastics, polyphenylene sulfide (PPS) has the best structural stability and is highly resistant to physical or chemical degradation. The biodegradation of PPS might be an eco-friendly method using the metabolism by bacterium, Pseudomonas sp., which resides in gut of superworm as shown in this study.

PPS (Polyphenylene Sulfide) has the following advantages: high rigidity, hardness mechanical strength, dimensional stability and excellent creep resistance heat-resistance abrasive resistant especially chemical-corrosion-resistant.

PPS is a linear, high heat-resistant super engineering plastic with extremely good mechanical properties under vast temperature fluctuations.

PPS is Excellent for Machining This means that it is easy to machine down with readily floor (flat), close tolerance features.

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