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Need a custom plastic part that requires
good temperature stability, broad chemical resistance,
high strength, stiffness, and creep resistance at elevated
temperatures? Polyphenylene sulfide (PPS) may be the solution.
Aline Components, a reputable plastic injection molding
and manufacturing company, offers PPS plastic along with
a variety of other thermoplastic materials that perform
to the highest level in diverse industrial- and consumer-based
applications.
At Aline Components, we feature two distinct
PPS compounds: Ryton® which is manufactured by the
Phillips Chemical Co. and Fortron® which is manufactured
by Ticona Engineering Polymers. Obtaining the right grade
for your application is easy as we work directly with
leading resin suppliers. Through this working relationship
Aline is able to ensure quality thermoplastics at an exceptional
value.
What is Polyphenylene
Sulfide Thermoplastic Material?
PPS is a semi-crystalline, high-performance thermoplastic
engineering resin. Due to its inherent brittleness, PPS
must be reinforced with glass or carbon fibers and fillers.
Various fillers and reinforcements make a difference in
strength, surface properties, dimensional stability, electrical
properties and overall cost. Because flame retardance
is inherent in PPS, recycled materials are as flame resistant
as the original version.
Polyphenylene Sulfide
Plastic Properties
PPS performs well in consistent elevated temperature conditions
at approximately 230°C. In short-term durations, PPS
exhibits heat deflection temperatures of 500°C or
higher. Other properties include low temperature endurance,
good chemical resistance, and flame retardance. Mechanical
properties of PPS can be tailored for specific applications.
The right formulation is achieved by altering the degree
of crystallinity in the custom molded part or component.
Advantages of Polyphenylene Sulfide Plastic
Include:
• High temperature performance
• Broad chemical resistance
• Excellent resistance to mildew, aging, sunlight,
and abrasion
• Outstanding dimensional stability
Glass-fiber grades are recommended for mechanical
electronic applications that require high mechanical strength,
insulating characteristics, and impact resistance. For
electrical applications that require high arc resistance
and low arc tracking, grades that contain mineral fillers
and glass-fiber reinforcements are suitable. Even in prolonged
exposure to high temperatures, PPS is resistant to a broad
variety of chemicals.
While traditional PPS has a partially cross-linked
molecular structure, Fortron® possess a non-cross
linked linear structure which enables it to overcome the
inherent brittleness of PPS. Known for its high temperature
performance, dimensional stability, excellent chemical
and solvent resistance, and inherent flame resistance,
Fortron® is available in many specialty grades for
enhanced lubricity, low warpage, faster processing, and
other areas of improved performance. Out of all advanced
engineering thermoplastic resins, Ryton® PPS exhibits
the broadest resistance to chemicals. Recognized as the
world’s premier product for demanding plastic parts
automotive, electrical, appliance, and industrial applications,
Ryton® has very low moisture absorption, maintains
its strength to above 425°, and is available in two
grades; bearing and glass reinforced.
At Aline Components, we help customers ascertain
what thermoplastic material is suitable for their custom
plastic part or component based on application requirements.
From our 18,000 sq ft production facility, we serve
customers in a wide range of industries based in Pennsylvania,
New Jersey, New York, Delaware, and across the entire
United States. Contact us today to find out if PPS is
right for your component needs and how this plastic
injection molding and manufacturing company delivers
exceptional custom plastic products at unbelievable
prices.
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