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PTFE Moudified Function Filled Rod

Payment Type:	L/C,T/T,D/P,Paypal,Money Gram,Western Union
Terms of Trade:	FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:	100 Kilogram
Delivery Time:	3-14 Days

Packaging:	plastic and carton
Brand:	Prochema
Transportation:	Ocean,Land,Air
Place of Origin:	China
Certificate:	MSDS
HS Code:	39209910
Port:	Shanghai,Shenzhen

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Product Description

Fluoroplastic Products > PTFE Products > PTFE Moudified Function Filled Rod

PTFE Moudified Function Filled Rod

Ptfe rod is a kind of suitable for processing all kinds of work in corrosion medium liner, seal and lubrication materials, and used under various frequency electrical insulating parts without filled ptfe resin (can be regenerated polytetrafluoroethylene resin) by moulding, paste extrusion or plunger extrusion process molding bar.

Ptfe bar has two kinds of pushing bar and moulded bar. Ptfe bar has the best chemical corrosion resistance and dielectric property in known plastics, can be used at -180℃-+260℃ temperature, and has the lowest friction coefficient. It is mainly suitable for some long products and non-standard mechanical parts.

PTFE MODIFIED ROD :

The fillers used for PTFE modification can be inorganic materials, organic materials, metals and metal oxides. Inorganic materials include: glass fiber, graphite, molybdenum disulfide, carbon black, carbon fiber, ceramic powder, etc. Organics are mainly some high temperature resistant aromatic heterocyclic polymers, including PEEK, PPS and so on. These organic fillers can improve the surface properties of blends such as wear, friction coefficient and surface tension. Metals and metal oxides used as fillers include copper powder, lead powder, and so on.

Material & Color

material	color
PTFE+bronze	coffee, green
Virgin PTFE	white
PTFE+carbon	black
PTFE+graphite	black
PTFE+glass fiber	white, blue
PTFE+polyester+Mos2+graphite	gray black
PTFE+polyester	beige
PTFE+carbon+graphite+bronze+Mos2	black
PTFE+glass+Mos2	gray black
PTFE+glass++graphite	gray black

PTFE being a high-performance engineering plastic material, provides exceptional chemical, electrical, mechanical and thermal properties for a multitude of applications. It has one of the lowest dielectric constants and dissipation factors of any solid material. PTFE is almost totally unaffected by the chemicals,and is widely used in many different fields,including electrial industry and mechanical industry.It can also be filled with many other materials for special applications,including carbon,graphite,Mos2,Glassfibre,bronze,carbonfibre, and so on.

Carbon Filled P.T.F.E maintains the same levels of chemical resistance as virgin grade which results in excellent resistance to corrosive environments but also exhibits good initial wear in rubbing or sliding wear applications in both dry and wet operations.

It is frequently used in piston rings to reduce cylinder wall wear by entrapping abrasive foreign particles in the relatively soft surface.

The percentage of carbon can range from 5% to 33% and is also available with a graphite additive to further improve sliding properties

Graphite Rods are widely used in melting, metallurgy, chemical, airspace, and other industries, etc.

We also have PTFE graphite rods are available,for equipment parts, sealing parts and so on.

We can provide different specification quality PTFE graphite rods.
1) All non-standard sizes can be designed and manufactured as per drawings or sample.
2) High temperature and oxidation resistance, corrosion resistance, longevity.
3) It is widely used in hot mineral and metallurgical and chemical industries.

4) Graphite Rod Properties: High Strength, High Purity and High Density.

5) The products are of good properties of electric conduction, thermal conduction, anti-pressure and anti-cauterization.

6) And it also have the advantage of good self lubricate and easy machining.

Applications

Electrodes, anodes, cathodes, resistors, whisking rods, special structural parts, etc.

In metallurgy, mechanical engineering,Chemical & electrochemical industry, glass & ceramics and other industries.

Typical Sizes

Diameter (mm) 2-30
Length (mm) 300-600
* Other diameters and lengths are available on request.

Application :

PTFE rods are a combination of gaskets, sealants and smooth materials for processing in a variety of corrosive media. What are the advantages of PTFE bars in use, including electrical insulating parts used at various frequencies

F4 bar application: PtFE bar can be pushed or extruded to form; For high temperature wire, it can also be made into a film and then cut into the shaft to install PTFE tape for the production of high frequency cable. It can be made directly into water dispersion liquid, which can be used for coating, impregnation or fiber.

Ptfe in atomic energy, defence, aerospace, electronics, electrical, chemical, machinery, instruments, meters, construction, textile, metal surface treatment, pharmaceutical, medical, food, metallurgical smelting and other industries widely used for high and low temperature resistance, corrosion resistant materials, insulation materials, anti-sticking coating, etc.

Used as anticorrosive material:

PTFE rod material overcomes the shortcomings of general plastics, metals and other non-corrosion resistant materials, and has become the primary corrosion resistant materials for petroleum, chemical and textile professions, such as the manufacture of transport pipes, exhaust pipes, steam pipes, etc. for the transport of corrosive gases

As an oil-free smooth material:

The friction coefficient of PTFE rod is low, so it is an ideal material for oil-free and smooth filling of mechanical equipment parts, such as papermaking, food, textile, etc. The addition of smooth oil can easily pollute the product. PTFE rod solves this problem.

High level dielectric materials for electronic equipment:

PTFE rods inherent in the dielectric constant and low loss makes it the wire and cable insulation materials, its porous structure can make the loss and distortion dropped to a lower, and a hot not disorderly and must be flexible, PTFE rods is still a prominent filling medium material, widely used in the category of computer, national defense and so on many challenging.

Used as anti-stick material:

PTFE bar with its inherent low surface tension, does not adhere to any substances, but also has high and low temperature resistance, non-toxic good properties, PTFE bar is primarily used in non-stick pan and microwave oven liner.

Used as medical materials:

PTFE rod has good mechanical function, durability and biological adaptability, which will not cause body reaction and has no side effects on human physiology. Moreover, PTFE rod has the characteristics of multi-pore structure, which is increasingly widely used in medicine. These include artificial blood vessels and patches for soft tissue regeneration, and surgical sutures for blood vessels, hearts, general surgery, and plastic surgery.

PROPERTIES

Item	Unit	Data
Density	g/cm3	2．1-2．3
bending strength	Mpa	11-14
tensile strength	MPa	21-28
elongation at break	%	≥200
friction coefficient	/	0.04
water absorption	%	<19
dielectric strength	KV/mm	18
operating temperature	℃	-180-260
melting temperature	℃	325

Specification :

Moulded rod: Dia8-500mm X Length 100-200mm

Extrusion rod:Dia5-170mm xLength 1000mm

Mianyang Prochema Commercial Co.,Ltd.

Mianyang Prochema started from 2004 with high performance special films in conductive film, insulation film and printing film fields.With strong market knowledge and great sources Prochema expanded service to many professional applications.

2004--Mianyang Prochema started high performance insulation films including UL V0 Flame retardant Polycarbonate film, PP film,PET film and polyimide film series.

2007--Our Hongkong company-Gus Industry (hongkong) Co., limited was set up for global marketing of coated film,including ITO PET transparent conductive film, texture hardcoated PET film,offset pp synthetic paper.

2008--Our Shenzhen factory was set up to produce our own branded coated films.

2016---Mianyang prochema was proudly elected as Vice Chairman of Mianyang Commerce Association, and organize an Exporter Alliance under local government supervision,to help association members' products market worldwide.

2020--Mianyang Prochema actively and non-profitly helped local government arrange and export Covid-19 epidemic products donations to many countries.

Company Info

Company Name: Mianyang Prochema Commercial Co.,Ltd.
Representative: Zhang Chuanbao
Product/Service: EMI Rfid Shielding Film , Textured HC PET Film , Synthetic Paper , ITO PET Film , Fluoroplastic And PEEK Products , Perfluorinated ION Exchange Membrane
Capital (Million US $): 500000RMB
Year Established: 2004
Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
Export Percentage: 81% - 90%
Total Annual Purchase Volume (Million US $): Below US$1 Million
No. of Production Lines: 2
No. of R&D Staff: Fewer than 5 People
No. of QC Staff: Fewer than 5 People
OEM Services Provided: yes
Factory Size (Sq.meters): 1,000-3,000 square meters
Factory Location: Bldg A1,Fuqiao No.6 Industry Park,Fuyong,Shenzhen,Guangdong,China
Contact Person: Mr. GUS ZHANG
Tel: +86-816-2202612