thv film – My Site https://www.ptfe-fabrics.com High performance PTFE & Silicone coated fabric Fri, 19 Sep 2025 23:42:53 +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 thv film – My Site https://www.ptfe-fabrics.com 32 32 THV Film https://www.ptfe-fabrics.com/thv-film/ https://www.ptfe-fabrics.com/thv-film/#respond Sun, 31 Aug 2025 08:03:13 +0000 https://www.ptfe-fabrics.com/?p=15402 THV Film THV Film ESONE’s THV (Tetrafluoroethylene-Hexafluoropropylene-Vinylidene fluoride) Fluorothermoplastic, a polymer made from tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride, offers unique advantages such as bonding capabilities with elastomers and hydrocarbon-based plastics, along with flexibility and optical clarity. ESONE THV films, produced via melt extrusion casting from THV resin, exhibit exceptional performance characteristics, [...]

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THV Film

THV Film

THV Film

ESONE’s THV (Tetrafluoroethylene-Hexafluoropropylene-Vinylidene fluoride) Fluorothermoplastic, a polymer made from tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride, offers unique advantages such as bonding capabilities with elastomers and hydrocarbon-based plastics, along with flexibility and optical clarity. ESONE THV films, produced via melt extrusion casting from THV resin, exhibit exceptional performance characteristics, including low processing temperatures and excellent flexibility. These films can be heat-sealed, thermoformed, and laminated to various substrates, making them ideal for multilayer hoses, tubes, sheets, and films.

Advantages of THV Foil

  • Very high optical clarity and light transmission
  • Outstanding flexibility compared to other fluoroplastics
  • Good weatherability and UV stability
  • Flame retardant and good dielectric properties
  • Excellent chemical and permeation resistance
  • Bondable to itself and other substrates for multilayer constructions
  • Low processing temperatures for co-processing with olefinic plastics and hydrocarbon elastomers

Specification of THV Film

  • Standard Thicknesses: Available in 100um, 150um and 250um (0.004’’, 0.006’’ and 0.010’’), other thicknesses available upon request
  • Standard Width: 300mm (11.8’’) and 1,600mm (63’’), custom slit widths available upon request
  • Standard Color: Clear/natural, with custom colors available upon request
  • Surface Treatment: Bondable, chemically etching, plasma-treated surfaces available upon request
THV Film

Applications of THV Film

Clean POD
Chemical storage
Safety Glass
Photovoltaic Panels

Clean POD devices in the semiconductor industry are made from advanced THV and ePTFE (modified Polytetrafluoroethylene) composites. These materials offer excellent chemical resistance, low permeability, and high thermal stability, making them ideal for protecting sensitive electronic components.

The combination enhances reliability and performance, ensuring effective sealing against contaminants. Customizable in various sizes, these composites meet diverse application needs within the semiconductor sector.

THV films are utilized in fuel and chemical tank linings, drop-in liners, and bag liners due to their exceptional chemical resistance to fuels across a wide temperature range and their low permeability to solvents and gases.

With excellent clarity (<1% haze) and outstanding mechanical and thermal properties, THV film is an ideal interlayer for lamination onto glass or for use between layers in multi-layer glass systems. It enhances fire safety and provides anti-shatter performance in various glass applications.

Thanks to their superior barrier properties, fire resistance, and high solar transmittance, THV films are well-suited for use as back sheets and front sheet glazing in photovoltaic (PV) panels.

THV Film
General PropertiesTest Method
Specific GravityASTM D7921.98
Area Yield
m²/kg/um (ft²/lb/mil)
782 (97)
FlammabilityUL-94V-0
Water Absoption
%		＜0.01
Standard width
mm(in)		Max 1,600mm (63 inches) Any slit width is available
Thickness Available
um(mil)		100, 150 and 250 (4, 6 and 10)
ColorsClear
Mechanical Properties
Tensile Strength
MPa(psi)		ASTM D88230(4,500)
Elongation at Break
%		ASTM D882600
Tensile Modulus
MPa(psi)		ASTM D882210(30,000)
Folding Endurance (MIT)
cycles		ASTM D2176＞100,000
Thermal Properties
Continuous Use Temp
℃(℉)		UL-746B120(250)
Melt Point
℃(℉)		ASTM D3418165(330)
Electrical Properties
Dielectric Strength
kv/mm(volts/mil)		ASTM D14960(1,500)
Dielectric Contant 1kHzASTM D1504.8
Optical Properties
Refractive IndexASTM D5421.36
Solar Transmission
%		ASTM E42495
Haze (4 mil (100 µm) film) %ASTM E4241
Surface Treatments Available
Chemical EtchingAvailable
Plasma TreatmentAvailable
Applications
Composite Molding Process: Release Filmsx
Chemical Process√
Electrical / Electronics√
Medical√
Optical / Photovoltaics√
Protective / Decorative√

Related Document

THV Film (TDS)

ESONE THV Fluoropolymer Film is produced from Tetrafluoroethylene-Hexafluoropropylene-Vinylidene fluoride resin.

PDF| 367kb

TDS of THV Film

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