Hony Engineering Plastics Limited
Hony Engineering Plastics Limited
Home> Blog> PPS injection molding parts Specificate

PPS injection molding parts Specificate

November 03, 2022

Engineering Plastic PPS Plate Sheet Rod Machined parts and 

PPS injection molding is a white, highly crystalline, hard and brittle polymer. In addition, pps has the following performance characteristics, as follows:


1. General performance


① Very little water absorption


② Good flame retardancy


2. Warm blood performance


It can withstand 260 ℃ in the short term, and can be used for a long time at 200~240 ℃.


3. Mechanical properties


① High rigidity


② Good creep resistance


③ High wear resistance


④ High hardness


4. Environmental performance


① Radiation resistance


② Good chemical resistance


5. Electrical properties


① It has good arc resistance and is a commonly used electrical insulating material.


② Outstanding electrical performance.


In general, pps injection molding can be used in the automotive industry, household appliances, electronic appliances, machinery industry and other industries. Next, let's take a look at the matters needing attention before pps injection molding. It is recommended to pre-dry at 150-160°C for two to three hours or at 120°C for five hours, in order to enhance the appearance of the molded product. Especially for carbon fiber filled grades, pre-drying is very important because carbon fiber is very hygroscopic.


Let's talk about the molding process, as follows:


1. Injection molding


An injection molding machine can be used, and the melt index of glass fiber reinforced pps is 50.


2. Molding


It is suitable for large-scale productions, using two compressions, and then hot pressing after cooling.


3. Extrusion


A vented extruder can be used.


4. Spray molding


Using suspension spraying method and dry powder thermal spraying mixing method, pps is sprayed on the surface of the metal, and then plasticized, quenched and other treatments are used to obtain the coating

Detail 02 Jpg

Contact Us

Author:

Ms. Tina

Phone/WhatsApp:

8618680371609

Popular Products
You may also like
Related Information
Types Of UPE Bars

Types and characteristics of UPE rods: In terms of electrical properties, UPE rods can be divided into three main categories: insulating UPE rods (white/black), antistatic UPE rods (black), and...

Automotive sensor module - PPS injection molding solution

Automotive sensor module - PPS injection molding solution Ensure cars are safer, more environmentally friendly and dynamically connected. Cars need to feedback data at any time to ensure passenger...

Mitsubishi Chemical Mitsubishi Chemical Polyphenylene sulfide TECHTRON PPS

Mitsubishi Chemical Mitsubishi Chemical Polyphenylene sulfide TECHTRON PPS Techtron PPS machined profiles are easily machined into tight-tolerance parts unlike reinforced PPS. Techtron PPS is well...

Where can the hydrolysis resistance of PPSU be used in life?

Where can the hydrolysis resistance of PPSU be used in life? The Chinese name of PPSU is polyphenylene sulfone, which is a transparent and slightly amber linear thermoplastic engineering plastic. It...

Related Categories

Email to this supplier

Subject:
Mobile:
Email:
Message:

Your message must be betwwen 20-8000 characters

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send