NIPPON CHEMICAL SCREW CO., LTD.
SERVICES
Technology & Services
PPS Series ｜ Plastic Screws for High-Temperature & Harsh Industrial Environments
🌟 Key Takeaways
- Plastic screw series made from Polyphenylene Sulfide (PPS)
- Designed for high-temperature, high-reliability industrial applications
- Provides electrical insulation, non-magnetic properties, and chemical resistance
- Widely used in automotive, electronics, semiconductor, and industrial machinery
ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー
In fastening design using non-metal fasteners,
material selection has a direct impact on product performance, long-term reliability, and safety.
The PPS Series was developed for engineering applications where
general-purpose materials such as PC are insufficient,
particularly in high-temperature, long-term, and harsh operating environments.
🔷 What Is the PPS Material Series
At Nippon Chemical Screw Co., Ltd.,
material series are systematically organized to allow optimal selection based on application requirements.
The PPS Series (Polyphenylene Sulfide) is positioned as a
high-performance, high-reliability grade, optimized for industrial uses that demand
heat resistance, dimensional stability, and environmental durability.
🔷 When Environmental Conditions Define Material Selection
In many industrial fields, fastening points are exposed to:
- Continuous operation near heat sources
- Thermal cycling with repeated temperature changes
- Long-term, maintenance-free operation
The PPS Series is selected in applications where
stability and reliability take priority over material cost.
🔷 Key Features of the PPS Series
Based on product specifications and real-world application data, key features include:
- High heat resistance : Maintains performance in high-temperature and thermally fluctuating environments
- Excellent dimensional stability : Minimizes deformation and helps prevent loosening over long-term use
- Electrical insulation & non-magnetic properties : Ideal for electronic and electrical equipment
- Chemical and moisture resistance : Suitable for harsh industrial environments
- Engineering-grade design : Developed for applications requiring high reliability
🔹 The PPS Series is intended for engineering applications beyond general-purpose use.
🔷 Application Areas
🚗 Automotive & Vehicle Electronics
Used in automotive electronic components, electrical modules, and battery-related parts,
supporting both prototyping and mass production.
🔌 Electronics, IT & Semiconductor Equipment
Applied in electronic devices, OA equipment, communication systems, and semiconductor tools,
where electrical insulation, dimensional accuracy, and heat resistance are required.
🏭 Industrial Machinery, Manufacturing Equipment & Infrastructure
Suitable for industrial machinery, robotics, production equipment, railways, aerospace, and plant facilities,
where long-term reliability and environmental resistance are critical.
🏥 Special-Purpose Applications
Used in food-processing machinery, commercial kitchen equipment,
and selected medical-related applications.
🔷 Suitable Usage Conditions for the PPS Series
- Fastening applications requiring high-temperature resistance and reliability
- Operating environments where PC materials are insufficient
- Designs prioritizing stability and durability over cost
- Step-up material selection from general-purpose plastics
🔒 Trust (EEAT)
All material and application information is based on product catalogs, technical documentation,
and customer usage data from Nippon Chemical Screw Co., Ltd.
supported by an integrated in-house production system.
🔷 Next Step in Material Selection
For applications requiring even higher strength or structural performance,
RENY Series or PEEK Series are recommended as the next material options.
📘 Summary
The PPS Series is a high-reliability plastic screw solution for high-temperature and harsh industrial environments,
widely adopted across automotive, electronics, semiconductor, and industrial sectors.
❓ FAQ
Q1: What is the difference between the PPS Series and the PC Series?
A1: PPS is optimized for high-temperature and harsh environments,
while PC is suitable for general-purpose, cost-focused applications.
Q2: Can the PPS Series replace metal screws?
A2: Yes, in applications requiring electrical insulation and environmental resistance,PPS screws are used as metal alternatives.
📚 Glossary
- PPS (Polyphenylene Sulfide): An engineering plastic with excellent heat resistance, chemical resistance, and dimensional stability
- Material Series: Product classification based on material characteristics
- Non-metal fasteners: Fastening components manufactured without metal materials
📖 Reference
[1] Product Catalog & Industry Application Data – Nippon Chemical Screw Co., Ltd. – Internal Validation
#PSSeries #PlasticScrews #HighTemperatureFasteners #NonMetalFasteners #EngineeringPlastics #AutomotiveParts #ElectronicsHardware #SemiconductorEquipment #IndustrialMachinery
📆 Updated: 2026-01-09
Company Information
Industry Classification
Measuring machinery / Industrial machinery / Medical equipment
Main 3 Products
Plastic Screw / Resin Screw / Plastic Spring / Resin Spring / Resin Molded Product
Phone Number
Homepage URL
Nippon Chemical Screw Co., Ltd. specializes in the development and production of plastic fasteners made from high-performance resins. Our products are designed for environments that demand insulation, ...
CATALOG
Related Catalogs
PICKUP
Technology & Services
CONTACT
Contact