PPS (Polyphenylene Sulfide) is a tough, high-performance engineering thermoplastic featuring high dimensional stability.
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Excellent chemical resistance
Good electrical insulator
High mechanical strength
High strength-to-weight ratio
Corrosion resistant
Creep resistant
Dimensional stability
Shape
Sizes
Dimensions: 12″ x 12″, 24″ x 48″
Thickness: 0.25″ – 2″
Diameter: 0.25″ – 5″
Length: 96″
Physical Properties
| UNITS | ASTM TEST | PPS | |
|---|---|---|---|
| Tensile strength @ break @ 73°F | psi | D638 | 7,250 – 23,000 |
| Flexural modulus @ 73°F | psi | D790 | 348,000 – 3,540,000 |
| Izod impact (notched) | ft-lbs/in of notch | D256 | 0.46 – 1.5 |
| Deflection Temperature Under Load @ 264 psi | °F | D648 | 214 – 512 |
| Water absorption @ 73°F – 24 hours | % | D570 | 0.020 – 0.031 |
| Compressive modulus | psi | D695 | 0.41 – 1.30 |
| Coefficient of linear thermal expansion (CLTE) | (in/in°F) | D696 | 7.3E-6 to 2.9E-5 |
| Coefficient of friction | D1894 | 0.090 – 0.40 |
*Technical Data is provided courtesy of UL Prospector (www.ulprospector.com) and IAPD (www.IAPD.org).
Data is to be considered representative and is provided for guidance only. All product performance must be verified by the user under actual application conditions.
Suppliers / Brands
Quadrant
Ensinger
Polymer Industries
Rochling
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