Company Details

  • ZHENJIANG CHUNHUAN SEALING MATERIALS CO.,LTD(GROUP)

  •  [Jiangsu,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , North Europe , West Europe , Worldwide
  • Exporter:41% - 50%
  • Certs:FDA, MSDS, REACH, RoHS, Test Report, GB, ISO9001
  • Description:Ptfe Black Graphite Sheet,Teflon Black Color Tape,Colored PTFE Skived Sheets
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ZHENJIANG CHUNHUAN SEALING MATERIALS CO.,LTD(GROUP)

Ptfe Black Graphite Sheet,Teflon Black Color Tape,Colored PTFE Skived Sheets

Home > Products > PTFE Products > PTFE Sheet > PTFE filled Black tube sheet tape rod

PTFE filled Black tube sheet tape rod

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    Payment Type: L/C,T/T,Cash
    Incoterm: FOB,CFR,CIF,FCA
    Min. Order: 1 Piece/Pieces
    Delivery Time: 10 Days

Basic Info

Material: PTFE

Kind: Color Plastic Sheet

Water Absorption: 0.1%~0.3%

Contraction Percentage: <0.4%

Tensile Strength: (30~40)MPa

Density: 2.1-2.3 G/cm3

Elongation At Break: 150 - 350 %

Dielectric Strength: 10 Kv/mm

Additional Info

Packaging: Standard Export Package

Productivity: 40tons per month

Brand: Chunhuan

Transportation: Ocean,Land,Air

Place of Origin: Zhenjiang China

Supply Ability: 1600tons per year

Certificate: ISO 9001,REACH,ROHS,ASTM,FDAMSDS

HS Code: 392099100000

Port: Shanghai,Qindao,Shenzheng

Product Description

Virgin PTFE is capable in its own right, but when fillers are added, it enhances the material wear and deformation characteristics to more fully exploit their unique combination of chemical, physical and electrical properties.

The most common filled grades and its resulting enhanced mechanical properties are:

Glass Fiber : Added in various amounts (5% to 40%), increases compressive strength, rigidity and wear; reduces creep and cold flow; minimal effect on chemical and electrical properties.

Carbon : Added in various amounts (10% to 35%), increases compressive strength, hardness, wear, and load properties; good chemical resistance; various types and amounts of carbon can be added to alter conductivity.

Graphite : Added in various amounts (5% to 15%), reduces coefficient of friction; reduces initial wear; increases strength.

Molybdenum Disulfide (PTFE-MoS2): Added in various amounts (5% to 15%), increases hardness, stiffness, and wear; minimal effect on chemical and electrical properties.

Metal : Best wear properties, remarkable deformation strengths and good thermal conductivity.

Mineral: Mica added in various amounts (5% to 10%), provides excellent wear and stability in addition to FDA compliance.


Generally Black PTFE Sheet is filled with carbon / Graphite or pigment.

Material:Virgin PTFE and filled with other materials. Specified materials are also ok

Color:Please check the "color show" as following

Method:Skived and molded

MOQ:According to the size and our stock

Sample:Free

Price:according to the specification and quantity, the more the cheaper.

Package:Usually wooden case


Specifications of PTFE skived Sheet

Regular specifications
Thickness(mm) Width
1000mm
Width
1200mm
Width
1500mm
Width
2000mm
Width
2700mm
0.1, 0.2, 0.3, 0.4 - -
0.5, 0.8 -
1, 1.5, 2, 2.5, 3, 4, 5, 6
7, 8 - - -
Custom specifications
Thickness 0.1mm ~ 10.0mm
Width 300 ~ 2700mm

Specifications of PTFE molded sheet

Regular specifications
Thickness(mm) Length*Width
1000*1000mm
Length*Width
1200*1200mm
Length*Width
1500*1500mm
Length*Width
1800*1800mm
Length*Width
2000*2000mm
2, 3 - -
4 , 5, 6, 8, 10, 15, 20,
25, 30, 40, 50, 60, 70
80, 90 , 100 - -
Custom specifications
Thickness 0.1mm ~ 10.0mm
Width 300 ~ 2700mm

√ The sizes range can be processed

Any question, please feel free to contact us!

Main features of pure PTFE sheet :

1. Temperature resistance ---It is able to work stably between -180°C to +260°C.

2. Excellent chemical corrosion resistance ---Applicable medium includes oil, acid solution and almost all chemical materials.

3. Excellent non-sticky property - --With low friction coefficient it easier to remove those resin, dopes, oil and other sticky things.

4. Anti-aging, weathering resistance.

5. Excellent insulation property.

6. Filled material: Filled PTFE Products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.

Even if PTFE products have excellent properties, like high/low temperature resistance, chemcial resistance, weathering resistance, dielectric superiority and high lubricity, sometimes we still need to improve its hardness, wear resistance, creep resistance and dimensional stability.

Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2, glass bead, polyamide.


DETAILS OF PTFE FILLED WITH OTHER MATERIALS:

Filled materials

Common filled ratio

( Quantity %)

Main performances
Bronze 40, 60 Increases hardness and wear resistance;
Increases dimensional stability and compressive strength;
Carbon 5, 10, 15 Increases compressive strength, hardness, wear, and load properties.
Good chemical resistance;Improves electrical properties.
Graphite 5, 10, 15 Improves the deformation under load; Reduces initial wear;
Improves thermal and eletrical conductivity
Glass Fiber 10, 15, 25 Increases compressive strength, rigidity and wear.
Reduces creep and cold flow; Improve Dimensional Stability.
Carbon Fiber 10 , 15, 25 Increases compressive strength, hardness, wear, and load properties.
Reduces creep and cold flow
POB
(polyphenyl ester)
5, 10, 15

Improve the lubrication performance;Enhance the mechanical strength;

Increase using temperature

BaSO4 5, 10, 15 Increases compressive strength, hardness and wear resistance
Reduces creep
SiO2 5, 10, 15 Increases hardness and wear resistance; Improve Dimensional Stability.
Glass beads 5, 10, 15 Reduces creep and cold flow;Lower density
Increases hardness and wear resistance;
Others materials PEEK(polyetheretherketone), PI(Polyimide), MoS2 are also ok
Remarks Some materials have similar enhancement effect, but degrees of enhancement are different. And they have different prices. More details please contact us.


MAIN PROPERTIES:

Item Pure PTFE 60% Bronze 20% Glass Fiber 15% Glass Fiber 5% graphite 20% Carbon fiber Unit
Density 2.18 3.9 2.26 2.22 2.01 g/m3
Tensile strength 276 127 175 158 189 MPa
Elongation at break 238 101 207 205 92 %
ROCKWELL Hardness 3.2 33.8 6.4 11.3 32.1 -
Friction coefficient 0.13 0.18-0.2 0.20-0.24 0.15-0.17 0.16-0.18 -
Bending strength 207 280 210 225 320 °C


More details, please contact us.


PICTURES OF OUR PRODUCTS

ptfe teflon sheet



Looking for ideal Ptfe Black Graphite Sheet Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Teflon Black Color Tape are quality guaranteed. We are China Origin Factory of Colored PTFE Skived Sheets. If you have any question, please feel free to contact us.

Product Categories : PTFE Products > PTFE Sheet

Product Images
  • PTFE filled Black tube sheet tape rod
  • PTFE filled Black tube sheet tape rod
  • PTFE filled Black tube sheet tape rod
  • PTFE filled Black tube sheet tape rod
  • PTFE filled Black tube sheet tape rod
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