What is the hot topic of Super engineering plastics? Types, differences from engineering plastics, and typical applications!

Super engineering plastics were developed to cover the low heat resistance and strength of plastics.

Currently, it has the highest functionality of all plastics and is used for automobile parts.
Nevertheless, it is a relatively new material, and some may have many questions.

In this issue, we will explain in detail the characteristics and types of super engineering plastics, their differences from engineering plastics, and their typical applications.

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What is Super engineering plastics?

Super engineering plastics are plastics with superior heat resistance and strength compared to ordinary plastics.

The official name is Super Engineer Plastic.
Although no clear definition exists, super engineering plastics are those that can withstand heat of 150°C or higher and can be used for a long period of time.

As will be explained in more detail later, super engineering plastics are often utilized in fields with high requirements, including aerospace, automotive, and medical equipment, due to their high strength and heat resistance.

What is the difference from engineering plastics?

A material similar to super engineering plastics is called engineering plastic.
This refers to engineered plastics, which are generally plastics that can withstand heat above 100°C.

Just as there is no clear definition for super engineering plastics, there are no conditions or definitions for engineering plastics.
Therefore, keep in mind that engineering plastics are those that can withstand heat of 100°C or higher, and super engineering plastics are those that can withstand heat of 150°C or higher.

Typical types of super engineering plastics

There are several types of super engineering plastics.

Below is a detailed look at the typical types and their characteristics.

PPS

PPS is an abbreviation for polyphenylene sulfide.
Its greatest feature is its ability to withstand heat of 280-290°C.

In addition to its heat resistance, it also combines mechanical strength and chemical resistance, and is therefore often used in automobile engines and electrical components.

PEEK

PEEK is an abbreviation for polyetheretherketone.
It can withstand heat of 240-250°C and has a melting point of 334°C, making it useful in situations where heat resistance is required.

PTFE resin

PTFE resin is an abbreviation for polytetrafluoroethylene.
This material is resistant to most chemicals and is an excellent electrical insulator.

Because of these characteristics, it is now often used for non-adhesive coatings and sealing materials.

PSu

PSU is an abbreviation for polysulfone.
This material is used as separation membrane material for filters and other applications because of its excellent heat resistance, flame resistance, and chemical resistance.

Other applications include parts for medical devices and food processing machinery.

Advantages of Super engineering plastics

Let's now take a closer look at the benefits of Super Enplas.

Excellent heat resistance and strength

Super engineering plastics have excellent heat resistance and strength.
Some of them can withstand heat of 300°C or more, and are often used in fields with high requirements such as automotive parts, medical parts, and aviation parts.

As a material that covers the weaknesses of common plastics, it is currently attracting attention from a variety of industries and fields.

Excellent chemical resistance

Another advantage of super engineering plastics is their excellent chemical resistance.

Many are highly resistant to acids, alkalis, and solvents, making them suitable for use in chemical plants and medical equipment.

Can reduce wear

Some super engineering plastics have self-lubricating properties.

These materials have less friction and tend to reduce wear in operating parts.

Because of this, they are increasingly used in bearings and gears.

Excellent electrical insulation

Super engineering plastics are materials with excellent electrical insulation properties.

For this reason, they are often used for components that should not pass electricity.

It is also used as an insulating material for electronic components and electrical equipment.

Excellent lightweight properties

Another advantage of super engineering plastics is that they are lightweight.

Like most plastics, the material itself is extremely lightweight, so it can be used in products that require lightweighting.

In particular, it is attracting attention in the aerospace and automotive industries, where weight reduction is a challenge.

Disadvantages of Super engineering plastics

Let's now take a closer look at the disadvantages of SuperEmplas.

High manufacturing cost

Super engineering plastics are very high performance plastics, but they are also very expensive.

It is also less cost-effective than common plastics because of the high level of expertise and technology required for the manufacturing and processing process.

Nevertheless, in some cases, the benefits are greater in the end because the quality and quality of the products are higher.

Although cost cannot be ignored in the manufacturing and processing of products, looking only at cost will make it impossible to use super engineering plastics, so we should pay attention to areas other than cost and consider the balance before making a decision on whether to use them.

Difficult to form and process

One of the typical processing methods for plastics is the molding process.

However, super engineering plastics are slightly more difficult to mold and process due to their high heat resistance and mechanical strength.

Specialized equipment is required for molding at high temperatures and for processing into specific shapes.

Inferior UV resistance

Some super engineering plastics are sensitive to ultraviolet rays and deteriorate when exposed to sunlight.

Therefore, when manufacturing products that are to be used outdoors, weather-resistant super engineering plastics must be selected.

Typical Applications of Super engineering plastics

Next, let's take a closer look at some typical applications of super engineering plastics.

automotive industry

Super engineering plastics are also playing a major role in the automotive industry, which is indispensable to our daily lives.

In particular, it is often used in the following parts and components because of its potential for weight reduction, improved fuel efficiency, and durability.

• Engine parts
• Gears and bearings
• fuel system

Super engineering plastics are ideal for engine internals and peripheral equipment exposed to high temperatures.

With heat resistance, abrasion resistance, and chemical resistance required, it has been attracting attention in recent years as an alternative material to metals.

They are also often used as moving parts because of their light weight and low wear.

By using super engineering plastics in gears and bearings, we can expect improved durability as well as reduced wear.

In addition, they are sometimes used in fuel systems, such as fuel pumps and valves.

aerospace industry

Super engineering plastics are also very popular in the aerospace industry.

Because of its lightweight and high strength characteristics, it is utilized in the following areas

• Fuselage structural parts
• Engine parts
• Electrical Insulating Components

Aircraft fuselage structural components must be lightweight.

Super engineering plastics are lightweight and strong, so they offer the promise of improved safety and energy efficiency.

Super engineering plastics, which also perform well at high temperatures, are used as components inside jet engines.

Furthermore, some aircraft components should not be passed through electricity.

Examples include electronics and sensors.

Super engineering plastics are also used for such precision parts because of their high electrical insulation properties.

medical equipment

Super engineering plastics, with their chemical resistance and biocompatibility, are also playing a major role in the medical field.

Particularly,

• surgical instrument
• Artificial joints and implants
• Medical tubing and filters

It is often used for such purposes as

Surgical instruments must be sterilized and disinfected and maintained with a variety of chemicals.

Super engineering plastics have strong chemical resistance, so they do not lose durability even after repeated disinfection and sterilization.

Some super engineering plastics are also biocompatible and suitable for artificial joints and implants.

In addition, it is often used as a material for tubes and filters that come in contact with chemicals.

electronic equipment

Super engineering plastics are sometimes used in electronic devices.

Typical components include the following

• Connectors and sockets
• Printed circuit board
• insulating material

Super engineering plastics are best suited for connectors and sockets because of their required insulation properties.

Printed circuit boards are also a good match for super engineering plastics, as high temperatures and chemical durability are important for printed circuit boards.

It is also used in other insulating materials inside electronic devices.

consumer electronics

Did you know that super engineering plastics are used in products that are surprisingly familiar to you?

• High Temperature Components
• Insulation for electrical cables

For example, super engineering plastics are often used in appliances with high internal temperatures, such as ovens and hair dryers.

Super engineering plastics are also used in other electrical cables and connectors used in the home.

Where do you request processing of super engineering plastics?

Processing super engineering plastics requires advanced technology and knowledge, as well as specialized equipment.

Because it is a relatively new material, there tend to be relatively few factories that have a well-equipped processing environment.
If you want to efficiently find the right partner for your company in this situation, please use the Taiga.

Taiga is a matching platform for the manufacturing and production industry, allowing you to smoothly find partners who specialize in processing super engineering plastics.

In addition to connecting users and partners, the system also includes a number of convenient functions for smooth manufacturing and processing, such as chat functions, drawing editing functions, and re-purchase functions, to ensure comfortable and reliable use.

Account registration is free, so if you are at all curious, please give it a try.

Summary

Super engineering plastics cover the weak points of plastics.

Because of its ability to withstand high temperatures of 150°C or more and its superior strength, it is attracting attention in various fields such as automobiles, aerospace, and medicine.

However, processing of super engineering plastics requires specialized skills, knowledge, and equipment, and a reliable partner must be carefully sought when outsourcing.

If you want to order processing of super engineering plastics smoothly without the hassle and burden of finding a partner, Taiga is the place to go.

By utilizing this platform, you will be able to efficiently conduct meetings and share drawings.

It can also be used for processing and manufacturing other than super engineering plastics, if you are at all interested.

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