Excellent Wear Resistance Self-Lubrication MOS2 Filled POM Pellets with Customized Service

• Customization: Available
• CAS No.: 9002-81-7
• Formula: (CH2o)N
• EINECS: 200-001-8
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Black
• Appearance: Granules/Pellets/Chips
• Grade: Virgin/ Modified
• Sample: Small Kg Is Available
• Certifications: ISO, Grs, SGS, Reach, COA, MSDS, etc.
• Manufacturer: Yes, with More Than 16 Years of History
• Filler: as Required, GF/CF, UV Stabilizer, etc.
• MOQ: 3 Kg
• Custom Made Service: Yes, Also Provide Technicial Support
• Payment Term: T/T, L/C, Paypal, etc.
• Delivery Time for Sample: 3-5 Working Days
• Delivery Time for Large Goods: 7-13 Working Days for 25 Tons
• Glass Fiber Content: 15%-30%
• Carbon Fiber Content: 10%-40%
• MOS2 Content: 2%-9%
• Transportation: by Sea, by Air, by Truck
• Transport Package: 25kg Bag or 800-1250kg Super Bag
• Specification: 2-3 mm
• Trademark: JULIER
• Origin: Fujian, China
• HS Code: 3907101090
• Production Capacity: 35000 Tons/Year

Product Description

 

Product Description

 

Why to add  MOS2 to POM raw material?

MOS2 filled POM is a modified plastic with high sliding wear resistance and self-lubricating properties.
MOS2 filled POM (polyoxymethylene) is a common engineering plastic that has its original properties improved by the addition of molybdenum disulfide (MOS2). Here are some detailed information about MOS2 filled POM:

Performance Characteristics: MOS2-filled POM has excellent abrasion resistance and self-lubricating properties, which makes it ideal for use in the manufacture of parts for applications that are subjected to high levels of friction and wear. Its low coefficient of sliding friction reduces friction between mechanical parts and improves service life.
Areas of application: Due to its excellent physical and chemical properties, MOS2-filled POM is used in a wide variety of industrial applications. For example, it can be used to manufacture mechanical parts such as gears, bearings, and slide guides. In addition, due to its good chemical resistance and dimensional stability, it is also suitable for use in the electronics, automotive, and medical device industries.
Processing characteristics: MOS2-filled POM has good processing properties and can be processed into various shapes by injection molding and extrusion molding. However, due to the presence of MOS2, more heat may be generated during processing, so proper adjustment of processing parameters is required to ensure product quality.
It should be noted that although MOS2-filled POM has many advantages, it also has certain limitations. For example, it has relatively poor fatigue and impact resistance and is not suitable for use in extreme temperature or pressure environments. In addition, due to the presence of MOS2, it can be more costly than regular POM.

 

Grade	Description	Application
Unfilled grade	Unreinforced POM resin for extrusion and injection molding	Suitable for water pump impeller, gear housing, bearing, zipper, extrusion bar and so on
glass fiber reinforced grade	glass fiber content 15%-30%	Suitable for all kinds of mechanical parts .
Abrasion resistant reinforced grade	Filler content 15%-30%	Suitable for high strength and high abrasion resistant parts .
Conditive grade	Filler content 5% -20%	Suitable for anti-static and  good mechanical transmission parts ,etc.
Carbon fiber reinforced grade	cabar fiber content 10%-40%	Suitable for  good conductive and high strength parts .
MOS2 filling grade	Filler content 2%-9%	It is suitable  thin-walled injection molded parts with high surface requiirements ,mechanical sliding parts with high self-lubricating requirements and low warpage products,etc .

What  are the difference between of homopolymer POM and copolymer POM ?

We call the monomer that makes up the plastic, and synthetic polymers are made of this compound (monomer) by chemical bonds to each other to form a polymer called homopolymer; Polymers polymerized by two or more monomers are called copolymers (copolymers). Polyformaldehyde resins are polymers that are interlinked between oxylene (CH2O)n-. Because the second monomer component (copolymerization component) is added to the seized steel, it is called copolymerization formaldehyde.

 Due to the difference in molecular structure, homopolymer POM has higher crystallinity, melting point and mechanical strength, but poorer thermal stability; while copolymer POM has better thermal stability and processing performance, but slightly lower mechanical strength. In terms of applications, homopolymer POM is suitable for the production of high-precision, high-strength mechanical parts, such as gears, bearings, etc.; while copolymer POM is more suitable for the production of complex shapes, high dimensional stability requirements of products, such as electronic and electrical components, automotive interior parts, etc.

 

Product name	POM polyformaldehyde  compound granules /pellets/chips
Appearance	white ,black ,customized color
Advantages	Enhanced mechanical properties  Improved heat and fatigue resistance  Excellent weathering performance  Improved abrasion resistance  Improved Flame Retardant Properties
Custom made service	Yes ,we also provide  the material according to you model and specification sheet , also provide technicial support  .

 

Injection  molding process of POM granules :
1, Drying treatment
POM water absorption is small, generally 0.2%-0.5%. Under normal circumstances, POM can be processed without drying, but the wet raw materials must be dried. Drying temperature of 80 ºC or more, time more than 2 hours, specific should be carried out according to the supplier information.

2, POM has a significant melting point, homopolymerization POM is 175 ºC, copolymerization POM is 165 ºC. Molding, barrel temperature distribution: the front section of 190 ~ 200 ºC, the middle section of 180 ~ 190 ºC, the back section of 150 ~ 180 ºC, the nozzle temperature of 170 ~ 180 ºC. For thin-walled products, the barrel temperature can be increased appropriately, but not more than 210 ºC.

3, POM hygroscopicity is small, the resin can not be dried before processing. If necessary, in 90 ~ 100 ºC, dry 2 ~ 4h.

4, POM melt viscosity is sensitive to the shear rate. Therefore, to improve the melt fluidity, can not be used alone to improve the temperature, but also to improve the injection rate and injection pressure to start. Large gate, thick-walled short flow, small area of the product, the injection pressure of 40 ~ 80MPa; general products for about 100MPa. Small gate, thin-walled long flow, large area products, injection pressure is higher, 120 ~ 140MPa.

5, the mold temperature is usually controlled at 80 ~ 100 ºC, for thin-walled long process and complex shape products, the mold temperature can be increased to 120 ºC.
 

Application range

 

Sample services

 

Sample policy
1. supplying a tiny kilogram of the sample for Freight Collect testing.

2. Payment Sample Trade Assurance, Paypal, or T/T are possible options.

3. Following confirmation, the sample can be delivered in three days.

4. Technical assistance while testing samples.

5. You have the option to ship it using our SF, TNT, UPS, FEDEX, DHL, etc., or your own courier.

6. When you place a formal order later, we can reimburse the sample fee.
 

Company Profile

For more than 16 years, JULIER Technology Co., Ltd. has been a production, research and development, and sales organization that specializes in creating and developing different technical plastics. Modified plastics and raw materials are our specialty. We can give you a good price and deliver a lot of things quickly because we have our own factory.
We have extensive experience offering high-quality, reasonably priced alternative materials or customized plastic that meets customer needs. Our content is highly favored by clients from various nations.
The majority of plastics, raw materials, and modified reinforced resins available on the market, including PA6, PA66, PA12, PP, PC, PBT, ABS, TPU, PSU, POM, PC+ABS, and others, are produced by us.We can also alter it.

 Our company is eager to work truly with businesses around the world to reach a win-win situation.

 

Production lines

 

 

We have a factory in No.27, Hongxi road, Xiamen, Fujian, China of 5000 m2, with 7 production lines and the annual output is 35000 tons, worked for 18 hours per day in order to meet the requirement of the clients. We have quality control personnel staying on the production line to check. All products must be inspected before delivery. We conduct online checks and final checks.

 

 

Packaging & Shipping

 

In addition to the standard 25KG package, we also provide other  size of packaging, 800-1250kg, if you need other needs, we can accept customized.





Delivery:

By Express	1kg-50kg
By Air	50kg-500kg
By Sea	500kg or more

Exhibitions and customers show

After 12 years of foreign trade work, we have accumulated customers from many countries and regions, such as Europe, South America, the Middle East, Southeast Asia, etc. They are engaged in household appliances, automobiles, industrial, and other industries.

FAQ

Q1.Are you manufacturer or trade company?
A.We are manufacturer and there  is  a  factory  in Xiamen .

Q3.Is the sample available?
Yes,  samples are available for you to check the quality with any quantity.

Q4.Is there the products tested before shipping?
Yes, of course. All of our  products all will has been 100%QC  before shipping. We test every batch every day.

Q5.How your quality guarantee?
We have 100% quality guarantee to customers. We will be responsible for any quality problem. 

Q6.Can we visit your factory before place the order?
Yes,Very welcome that must be nice to set up good relationship for business.   


If you need more information, please do not hesitate to contact me.