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Polyphenylene Sulfide (PPS) is a specialty engineering plastic with high heat, corrosion, and dimensional stability, and its properties can be enhanced and customized through modification.
priceRating
★★★★★
machinability
Good
wallThickness
≥ 1.0 mm
tolerance
±0.02 mm–±0.05 mm
Description
Lightweight high-temperature components, corrosion-resistant structural parts, insulating structural components, etc.
Can be treated with ion processing, flame treatment, laser processing, and other surface treatments.
Pure PPS resin has moderate toughness and is inherently brittle, requiring modification.
Select from our full range of materials for your application.
PPS+GF significantly enhances rigidity, strength, and dimensional stability by incorporating glass fiber into the PPS matrix, making it more suitable for manufacturing high-load-bearing, high-precision components.
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From material selection to machining capability — supporting reliable PPS parts production.
Polyphenylene sulfide (PPS) is a high-performance semi-crystalline engineering plastic that can be classified into multiple grades based on filling methods, such as pure PPS, glass fiber reinforced PPS, mineral filled PPS, and carbon fiber reinforced PPS. While the properties of different PPS grades vary slightly, they all exhibit outstanding high-temperature resistance (220 °C–240 °C). PPS maintains stable mechanical properties and dimensional accuracy under high-temperature conditions. It also has excellent chemical resistance, with strength and rigidity close to certain aluminum alloys. It is commonly used for machining functional parts requiring high precision, complex structures, and corrosion resistance. Regarding CNC machining, PPS offers good machinability with overall stable cutting performance.
Xmake possesses professional engineering plastic machining capabilities. Equipped with advanced machines and professional machining teams, we can efficiently produce a wide range of PPS materials, resulting in complex and high-precision parts. We provide full-process manufacturing support from prototype validation and small-batch trials to mass production, ensuring consistent and reliable performance of PPS materials in terms of functionality, structure, and appearance. Additionally, we offer multiple surface treatment processes tailored for engineering plastics, delivering not only functional performance but also meeting aesthetic and textural requirements.
Have more questions? Our engineering team is ready to help you find the right solution.
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