UHMW adhesive tape – My Site https://www.ptfe-fabrics.com High performance PTFE & Silicone coated fabric Sun, 31 Aug 2025 08:01:01 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://www.ptfe-fabrics.com/wp-content/uploads/2018/08/cropped-0IKA_MVZJ6J@RQUCB5-32x32.png UHMW adhesive tape – My Site https://www.ptfe-fabrics.com 32 32 PFA Film https://www.ptfe-fabrics.com/pfa-film/ https://www.ptfe-fabrics.com/pfa-film/#respond Fri, 25 Apr 2025 06:07:37 +0000 https://www.ptfe-fabrics.com/?p=15003 PFA Film PFA Film/PFA Foil ESONE PFA film is manufactured using a melt extrusion casting process from Perfluoroalkoxy (PFA) polymer resin. This film boasts the highest continuous use temperature of any melt-processable fluoropolymer film, reaching 260°C (500°F). The PFA film provides many of the performance characteristics of PTFE in a clear [...]

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PFA Film

PFA film

PFA Film/PFA Foil

ESONE PFA film is manufactured using a melt extrusion casting process from Perfluoroalkoxy (PFA) polymer resin. This film boasts the highest continuous use temperature of any melt-processable fluoropolymer film, reaching 260°C (500°F). The PFA film provides many of the performance characteristics of PTFE in a clear and transparent format, and it can be heat sealed, thermoformed, welded, metallized, or laminated to various materials.

Advantages of PFA Film

ESONE’s PFA films provide all the benefits of fluorinated films, including:

  • Wide Temperature Resistance: Continuous service temperature range from -425 to 500°F (-254 to 260°C), making them suitable for extreme environments.
  • High Melt Temperature: Melt temperature range of 572 to 590°F (300 to 310°C) allows for versatile processing options.
  • Chemical Inertness: Resistant to virtually all chemicals, ensuring durability and longevity in aggressive environments.
  • Outstanding Dielectric Properties: Excellent dielectric performance over a wide range of frequencies and temperatures, ideal for electrical applications.
  • High Dielectric Strength: Provides over 6,500 V/mil (260 kV/mm for 25 micron film), ensuring effective insulation and safety in high-voltage applications.
  • Optical Clarity: Excellent light transmission and clarity, making them suitable for applications requiring transparency.
  • Additive-Free Composition: Free of plasticizers, processing aids, or additives, ensuring a pure material with consistent properties.

These advantages make melt process fluoropolymers ideal for a variety of demanding applications in industries such as aerospace, electronics, and chemical processing.

ESONE PFA films are available in two grades

PFA GP – General Purpose
PFA WF – Welding Film

  • Made from 100% virgin premium grade PFA resin with a melt flow index (MFI) range of 1.5 to 2.5.
  • PFA GP is the preferred choice for dielectric applications and situations where exceptional visual clarity and perfection are essential.

  • Provides significant cost savings of 30% compared to GP grade while retaining all the physical, mechanical, and thermal properties of General Purpose PFA film
  • An ideal economical solution for heat sealing, welding, and other melt adhesive applications where high aesthetic standards are not required.

Specification of PFA Film

ESONE offers PFA films with thickness ranging from 0.012 to 0.25mm (12 to 250 um) (0.0005 inches to 0.010 inches), with a standard width of up to 1,600 mm (63 inches). Additionally, slit widths and bondable surfaces (plasma treated or chemically etched) are available upon request.

Width: Max 1,600mm (63 inches) Any slit width is available

Surface: Non-treatment, plasma treated or chemically etched

Temperature: Continuously working in temperatures ranging from -254°C to 260°C (-425 to 500°F )

Circuit Board Fabrication
PFA high temperature release film
PFA welding film

Applications of PFA film

PFA foils are widely used across various industries, particularly in environments that require high temperature and chemical resistance. They are suitable for:

  • Circuit Board Fabrication: Ideal for reliable performance in electronic applications due to its chemical and thermal resistance.
  • Flat Cable Insulation: Provides robust electrical insulation for flat cables in modern devices.
  • Electrical Insulation: High-temperature stability makes it suitable for various insulation needs.
  • High-Temperature Release Film: Functions effectively in composite manufacturing processes.
  • Vacuum Bagging Film: Used in composite applications, withstanding curing temperatures up to 230°C (446°F).
General PropertiesTest MethodPFA GP – General PurposePFA WF – Welding Film
Specific Gravity2.15
Area Yield
m²/kg/mm (ft²/lb/mil)		727.4(90)
FlammabilityUL-94V-0
Water Absoption
%		＜0.01
Standard width
mm(in)		Max 1,600mm (63 inches) Any slit width is available
Thickness Available
mm(mil)		0.012 to 0.25mm (0.5 to 10 mil)
ColorClear
Mechanical Properties
Tensile Strength
MPa(psi)		ASTM D88235(5,000)
Elongation at Break
%		ASTM D882500
Tensile Modulus
MPa(psi)		ASTM D882483(70,000)
Initial Tear Strength
g/mm(g/mil)		ASTM D10049,840(250)
Propagation Tear Strength
g/mm(g/mil)		ASTM D19221,470(37.5)
Folding Endurance (MIT)
cycles		ASTM D2176100,000
Thermal Properties
Continuous Use Temp
℃(℉)		UL-746B260(500)
Melt Point
℃(℉)		ASTM D3418302-310(575-590)
Electrical Properties
Dielectric Strength
volts/mm(volts/mil)		ASTM D149256,000(6,500) N/A
Dielectric Contant 1kHzASTM D1502.0N/A
Dissipation Factor 1kHzASTM D1500.0002 – 0.0007N/A
Optical Properties
Refractive IndexASTM D5421.35N/A
Solar Transmission
%		ASTM E42496N/A
Surface Treatments Available
Chemical EtchingAvailable
Plasma TreatmentAvailable
Applications
Composite Molding Process: Release Films
Chemical Process/Equipment√√
Heat Sealing/Welding/Melt Adhesive√
Electrical/Electronics√
Medical√
Optical /Photovoltaics√
Protective/Decorative√

Related Document

PFA Film (TDS)

ESONE PFA Fluoropolymer Film is produced from perfluoroalkoxy (PFA) polymer resin and is available in two different grades.

Which are PFA GP – General Purpose and PFA WF – Welding Film

PDF| 450kb

TDS of PFA Film with Two grades

PFA Film，首发于My Site。

]]> https://www.ptfe-fabrics.com/pfa-film/feed/ 0 FEP Film https://www.ptfe-fabrics.com/fep-film/ https://www.ptfe-fabrics.com/fep-film/#respond Thu, 24 Apr 2025 00:04:36 +0000 https://www.ptfe-fabrics.com/?p=14964 FEP Film FEP Film/FEP Foil ESONE FEP film is manufactured using a melt extrusion casting process from Fluorinated Ethylene Propylene (FEP) resin. These films provide all the advantages of fluorinated materials, including exceptional temperature and chemical resistance, non-stick characteristics, and excellent dielectric performance. FEP films can be heat-sealed, thermoformed, laminated to [...]

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FEP Film

FEP Film

FEP Film/FEP Foil

ESONE FEP film is manufactured using a melt extrusion casting process from Fluorinated Ethylene Propylene (FEP) resin. These films provide all the advantages of fluorinated materials, including exceptional temperature and chemical resistance, non-stick characteristics, and excellent dielectric performance. FEP films can be heat-sealed, thermoformed, laminated to different substrates, and utilized as melt adhesives.

Advantages of FEP Film

ESONE’s FEP films provide all the benefits of fluorinated films, including:

  • High Temperature and Chemical Resistance: FEP films remain stable even in harsh environments.
  • Non-Stick Properties: With superior anti-stick and low friction characteristics, they perform exceptionally well in various applications.
  • Excellent Dielectric Performance: Ideal for electronic and electrical applications.
  • Heat-Sealing and Thermoforming Capabilities: Can be laminated to various substrates and serve as melt adhesives.
  • Outstanding Light Transmission and Clarity: Ensures product quality while maintaining transparency.

ESONE FEP films are free from plasticizers, processing aids, or additives, making them safe for food contact

ESONE FEP films are available in four grades

FEP GP – General Purpose
FEP WF – Welding Film
FEP MR – Mold Release
FEP HM – High Molecular

  • Made from 100% virgin premium-grade FEP resin with an MFI range of 5-10.
  • Ideal for applications that demand high dielectric performance, such as PCB laminates and wire & cable uses.
  • Preferred for protective, decorative, and transparent applications where visual clarity is crucial.
  • Complies with ASTM D3368 specifications for Type I FEP film.

  • Provides significant cost savings of 30% compared to GP grade.
  • An ideal economical solution for heat sealing, welding, and other melt adhesive applications where high aesthetic standards are not required.
  • Complies with ASTM D3368 standards for Type I general-purpose FEP film.

  • Available in various perforated patterns.
  • It offers high elongation and excellent conformability to complex contoured molds.
  • Standard colors include red, violet, and clear, with custom colors available upon request.
  • With its exceptional non-stick properties and service temperature of up to 400°F (205°C), FEP is the preferred material for high-temperature composite molding.
  • Complies with ASTM D3368 standards for Type IV mold release FEP film.

  • Ideal for chemical tank linings, pump diaphragms, and rupture discs.
  • Provides excellent stress-crack resistance and flex endurance, achieving 250,000 cycles in the MIT test.
  • Complies with ASTM D3368 standards for Type III FEP film.

Specification of FEP Film

ESONE offers FEP films with thicknesses ranging from 0.012 to 0.25mm (12 to 250 um) (0.0005 inches to 0.010 inches), with standard widths up to 1,600 mm (63 inches). Additionally, slit widths and bondable surfaces (plasma treated or chemically etched) are available upon request.

  • Width: Max 1,600mm (63 inches)
  • Color: Transparent, Red, Blue and others
  • Surface: Non-treatment, plasma treated or chemically etched
  • Temperature: Continuously working in temperatures ranging -240°C to 205°C (-400°F to 400°F )
FEP film cut to size for seals and gaskets
FEP film for chemical tank lining
FEP foil for wire & cable insulation
FEP Mold release film
High temperature vacuum bagging film
PTFE casting film for vacuum bagging film

Applications

FEP films are widely used across various industries, particularly in environments that require high temperature and chemical resistance. They are suitable for:

  • High Temperature Composite Molding: Preferred material for mold release applications due to maximum service temperature of 400°F (205°C).
  • Complex Contoured Molds: Features high elongation and excellent conformability.
  • Electronics: Their excellent dielectric performance makes them suitable for PCB laminates, electrical insulation and cable protection.
  • Protective and Decorative Uses: Suitable for applications where visual appearance and clarity are essential, such as decorative films and see-through applications.
  • Medical Devices: Compliant with USP VI standards, they are suitable for manufacturing medical instruments and devices.
  • Industrial Applications: Used in chemical, pharmaceutical, and other industries as a durable material resistant to corrosion and high temperatures, like chemical tank lining.
Test MethodFEP GP – General PurposeFEP WF – Welding FilmFEP MR – Mold ReleaseFEP HM – High Molecular Weight
General Properties
Specific GravityASTM D7922.15
Area Yield
m²/kg/mm (ft²/lb/mil)		727.4(90)
FlammabilityUL-94V-0
Water Absoption
%		＜0.01
Standard width
mm(in)		Max 1,600mm (63 inches) Any slit width is available
Thickness Available
mm(mil)		0.012 to 0.25mm (0.5 to 10 mil)
ColorsClearClearRed, Blue, VioletClear
Mechanical Properties
Tensile Strength
MPa(psi)		ASTM D88224(3,500)34.5(5,000)
Elongation at Break
%		ASTM D882300350
Tensile Modulus
MPa(psi)		ASTM D882483(70,000)
Initial Tear Strength
g/mm(g/mil)		ASTM D100410,830(275)
Propagation Tear Strength
g/mm(g/mil)		ASTM D19224,922(125)
Folding Endurance (MIT)
cycles		ASTM D217610,000250,000
Thermal Properties
Continuous Use Temp
℃(℉)		UL-746B400(205)
Melt Point
℃(℉)		ASTM D3418500(260)520(270)
Electrical Properties
Dielectric Strength
volts/mm(volts/mil)		ASTM D149256,000(6,500) N/A256,000(6,500)
Dielectric Contant 1kHzASTM D1502.0N/A2.0
Dissipation Factor 1kHzASTM D1500.0003N/A0.0003
Surface Resistivity
ohm/sq		ASTM D2571x10^15N/A1x10^15
Optical Properties
Refractive IndexASTM D5421.34N/A1.34
Solar Transmission
%		ASTM E42496N/A96
Surface Treatments Available
Chemical EtchingAvailable
Plasma TreatmentAvailable
Applications
Composite Molding Process: Release Films√
Chemical Process/Equipment√√√
Heat Sealing/Welding/Melt Adhesive√√
Electrical/Electronics√
Medical√√
Optical/Photovoltaics√
Protective/Decorative√

Related Document

FEP Film (TDS)

ESONE FEP Fluoropolymer Film is produced from fluorinated ethylene propylene (FEP) resin and is available in four different grades.

Which are FEP GP – General Purpose, FEP WF – Welding Film, FEP MR – Mold Release and FEP HM – High Molecular Weight

PDF| 600kb

TDS of FEP Film with Four grades

FEP Film，首发于My Site。

]]> https://www.ptfe-fabrics.com/fep-film/feed/ 0 BLACK UHMW TAPE https://www.ptfe-fabrics.com/black-uhmw-tape/ https://www.ptfe-fabrics.com/black-uhmw-tape/#respond Mon, 21 Apr 2025 04:54:31 +0000 https://www.ptfe-fabrics.com/?p=14933 BLACK UHMW TAPE BLACK UHMW Pressure Sensitive Adhesive Tape/BLACK UPE Tape ESONE's UPE tape is made from BLACK ultra-high molecular weight polyethylene (BLAKC UHMH) film with a molecular weight exceeding 9 million, coated with either acrylic pressure-sensitive adhesive or rubber adhesive. Advantages of BLACK UHMW TAPE ESONE black UPE tape [...]

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BLACK UHMW TAPE

ESONE Black UHMW Tape

BLACK UHMW Pressure Sensitive Adhesive Tape/BLACK UPE Tape

ESONE’s UPE tape is made from BLACK ultra-high molecular weight polyethylene (BLAKC UHMH) film with a molecular weight exceeding 9 million, coated with either acrylic pressure-sensitive adhesive or rubber adhesive.

Advantages of BLACK UHMW TAPE

ESONE black UPE tape offers excellent abrasion resistance and a low coefficient of friction, making it an ideal protective layer for wear surfaces. It is resistant to UV embrittlement, suitable for outdoor applications. The high-temperature, high-tack acrylic adhesive is designed for high shear resistance and adheres well to most dry, clean surfaces.

The black UHMW tape, compared to the standard white UHMW tape, is anti-static and suitable for outdoor use as well as high-demand applications.

Specification

The standard widths for the rolls are 290 mm, 610 mm, and others, with lengths customizable as per requirements. The rolls can be slit to any desired width. This tape is backed with a PE release liner, which protects the adhesive and makes it easy to use.

Applications

ESONE black UHMW film tape provides an abrasion-resistant, anti-stick, and anti-friction surface at temperatures up to 107°C. It is commonly used to protect high-speed line chutes and conveyors, particularly in applications requiring UV and static resistance.

Black UHMW tape application
ESONE black UPE tape application
TDS of Black UHMW Tape
Click the model name to download TDS
Model NameUPE8BUPE13BUPE25BUPE50B
Backing MaterialBlack UHMW FilmBlack UHMW FilmBlack UHMW FilmBlack UHMW Film
Adhesive TypeAcrylicAcrylicAcrylicAcrylic
Total Thickness
mm(mil)		0.13(5)0.18(7)0.30(12)0.55(21.5)
Basic Thickness
mm(mil)		0.08(3)0.13(5)0.25(10)0.50(20)
Adhesion to Steel
N/cm(lb/in)		3.8(35)4.9(45)5.5(50)5.5(50)
Tensile Strength
N/cm(lb/in)		35(20)70(40)140(80)254(145)
Elongation
(% at break)		300350425500
Operating Temperature
℃(℉)		-40 to +107
(-40 to +225)		-40 to +107
(-40 to +225)		-40 to +107
(-40 to +225)		-40 to +107
(-40 to +225)
Surface Resistivity (ohms/in2)10⁶ to 10⁹10⁶ to 10⁹10⁶ to 10⁹10⁶ to 10⁹
Density(UHMW Film)
g/cm³(lb/ft³)		0.96(60)0.96(60)0.96(60)0.96(60)

Related Document

Black UHMW Tape (TDS)

ESONE Black UHMW (Ultra High Molecular Weight) polyethylene film coated with sheer resistant pressure sensitive acrylic adhesive.

PDF| 450kb

TDS of Black UHMW Tape

UHMW Tape (TDS)

ESONE UHMW (Ultra High Molecular Weight) polyethylene film coated with sheer resistant pressure sensitive acrylic adhesive, with blue release liner

PDF| 450kb

TDS of UHMW Tape

BLACK UHMW TAPE，首发于My Site。

]]> https://www.ptfe-fabrics.com/black-uhmw-tape/feed/ 0 UHMW Tape https://www.ptfe-fabrics.com/uhmw-tape/ https://www.ptfe-fabrics.com/uhmw-tape/#respond Sun, 20 Apr 2025 07:29:47 +0000 https://www.ptfe-fabrics.com/?p=14874 UHMW TAPE UHMW Tape Pressure Sensitive Adhesive Tape/UPE Tape ESONE's UHMW tape is made from ultra-high molecular weight polyethylene (UHMH) film with a molecular weight exceeding 9 million, coated with either acrylic pressure-sensitive adhesive or rubber adhesive. Advantages ESONE UHMW tape exhibits excellent abrasion resistance and has a low coefficient [...]

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UHMW TAPE

ESONE UHMW Tape

UHMW Tape Pressure Sensitive Adhesive Tape/UPE Tape

ESONE’s UHMW tape is made from ultra-high molecular weight polyethylene (UHMH) film with a molecular weight exceeding 9 million, coated with either acrylic pressure-sensitive adhesive or rubber adhesive.

Advantages

ESONE UHMW tape exhibits excellent abrasion resistance and has a low coefficient of friction, making it an ideal protection for surfaces or bearings that experience heavy wear. Additionally, ESONE UPE tape is more economical than PTFE tapes. The high-tack rubber adhesive adheres readily to most dry, clean surfaces, firmly anchoring the product in place, even in the high heat ranges noted in this data sheet.

  • Self-lubricating
  • Low coefficient of friction
  • Powerful adhesive back
  • Excellent abrasion resistance
  • Superior chemical resistance

Specification

The standard widths for the rolls are 290 mm, 610 mm, and others, with lengths customizable as per requirements. The rolls can be slit to any desired width. This tape is backed with a PE release liner, which protects the adhesive and makes it easy to use.

ESONE also offer balck anti-stait UHMW tape, click here to review.

Applications

ESONE UPE tapes are ideal for creating an abrasion-resistant, anti-stick, and anti-friction surface at temperatures up to 107°C (225°F). They are commonly used to line chutes like spray booth liners, tank or bin liners, flat conveyor guide rails and chutes. Additionally, UHMW film tape is frequently applied to guide rails in glass bottling plants to reduce noise levels. This tape is also effective for replacing desk drawer bearings, ensuring smooth and friction-free drawer movement.

Applying ESONE UHMW tape to guide rails reduces friction.
ESONE UHMW adhesive tape for Replace desk drawer bearing
TDS of UHMW Tape
Click the model name to download TDS
Model NameUPE8WUPE13WUPE25WUPE50W
Backing MaterialUHMW FilmUHMW FilmUHMW FilmUHMW Film
Adhesive TypeAcrylicAcrylicAcrylicAcrylic
Total Thickness
mm(mil)		0.13(5)0.18(7)0.30(12)0.55(21.5)
Basic Thickness
mm(mil)		0.08(3)0.13(5)0.25(10)0.50(20)
Adhesion to Steel
N/cm(lb/in)		3.8(35)4.9(45)5.5(50)5.5(50)
Tensile Strength
N/cm(lb/in)		35(20)70(40)140(80)254(145)
Elongation
(% at break)		300350425500
Operating Temperature
℃(℉)		-40 to +107
(-40 to +225)		-40 to +107
(-40 to +225)		-40 to +107
(-40 to +225)		-40 to +107
(-40 to +225)
ColourNaturalNaturalNaturalNatural
Density(UHMW Film)
g/cm³(lb/ft³)		0.96(60)0.96(60)0.96(60)0.96(60)

Related Document

UHMW Tape (TDS)

ESONE UHMW (Ultra High Molecular Weight) polyethylene film coated with sheer resistant pressure sensitive acrylic adhesive, with blue release liner

PDF| 450kb

TDS of UHMW Tape

Black UHMW Tape (TDS)

ESONE Black UHMW (Ultra High Molecular Weight) polyethylene film coated with sheer resistant pressure sensitive acrylic adhesive.

PDF| 450kb

TDS of Black UHMW Tape

UHMW Tape，首发于My Site。

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