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Hot new product & widely used - PTFE

Dec. 08, 2021

Operating temperature: -180 to +260℃

 

Corrosion resistance: strong acid and alkali, water and various organic solvents

 

Self lubricity: friction coefficient 0.04, smaller in plastics

 

Insulation: very good, dielectric strength 10KV

 

Tensile strength: 21 to 28MPA

 

Shore hardness: D50 to 55

 

Water absorption: <0.03

 

It also includes non-adhesion, non-toxic, non-flammable, oxidation resistance, atmospheric aging resistance and other characteristics. 

 

Characteristics: 

suitable for -180℃ - +260℃ temperature, in a variety of corrosive media work in the gasket, sealing and lubricating materials, but also made in a variety of frequency use of electrical insulation other parts.  

 

Application:

Mainly used as electrical insulation materials and contact with corrosive medium lining, supporting sliding block, track seals and lubricating materials, widely used in chemical, pharmaceutical, dye industry container, storage tank, reactor reactor, large pipeline anti-corrosion lining material;  Machinery, construction, transportation bridge slide block, guide rail; Anti - stick materials for printing and dyeing, light industry and textile industry.  

Hot new product

Product specifications:

Length and width: arbitrary cutting (arbitrary custom, to map processing)

Thickness (mm) : 0.3, 0.5, 0.8, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0, 12.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0, 45.0, 50.0, 60.0, 65.0, 70.0, 80 .0, 90.0, 100.0. (Irregular thickness can be finished)

Hot new product

Product specifications:

Length and width: arbitrary cutting (arbitrary custom, to map processing)

Thickness (mm) : 0.3, 0.5, 0.8, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0, 12.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0, 45.0, 50.0, 60.0, 65.0, 70.0, 80 .0, 90.0, 100.0. (Irregular thickness can be finished)

Hot new product

Performance parameter 

Product name: polytetrafluoroethylene rod /PTFE rod

Use temperature: -180~ + 260pm 

Corrosion resistance: strong acid, alkaline, water and various organic solvents 

Shao's hardness: d50~ 55 

Insulation: very good, dielectric strength 10kv/mm 

Water absorption rate: <0.03

Self-lubrication: friction coefficient 0.04, smaller in plastic 

Tensile strength: 21~ 28mpa 

Other features such as non-contamination, non-toxic, non-combustible, antioxidant and air resistance. 

Hot new product

Hot new product

SPECIFICATION  

Width: 20~300mm (conventional width 100mm, customizable)  

Thickness: 0.03, 0.04, 0.05, 0.06, 0.08, 0.1, 0.2, 0.3mm  

 

 

PTFE PERFORMANCE PARAMETER



METRIC



PROJECT NAME

UNIT

DIRECTIONAL FILM

SEMI-DIRECTIONAL MEMBRANE

UNDIRECTED MEMBRANE

Tensile Strength

MPA

≥30

≥20

≥10

Elongation At Break

%

≥30

≥60

≥100

Insertion Loss

3.0 x 10-4

one

Corner Positive Cut Value

2.5x10-4

1MHZ Dielectric Constant

1.8-2.2

Dc breaks Through The Voltage

MV/M

average value 200

low 40

average value 60

low 6

average value 30

 

 

 










TECHNICAL PARAMETER

PROJECT NAME

UNIT

DESIRED VALUE

PERFORMANCE DENSITY

g/cm3

2.1-2.3

TENSILE STRENGTH

MPA

≥14.0

FAULT STRETCH RATE

%

≥150




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