Techyours™ FEP Film Offers

Which Techyours™ is Right for You?

FEP S Grade

This film grade utilizes the low dielectric constant and dissipation over a wide range of temperatures and frequencies for low-signal distortion and attenuation in flexible printed circuit and flat cable applications. The high surface and volume resistivity minimizes current leakage and provides excellent insulation in wire and cable applications.

• Manufactured out of 100% virgin premium grade  Everflon FEP resinwith MFI range of 5-10

• Best suited for applications where high dielectricperformance is required, such as PCB laminates and wire &cable applications

• Grade of choice for protective, decorative, see-through andother applications where visual appearance and clarity areimportant

• Meets ASTM D3368 specification for Type I FEP film

FEP W Grade(Weldig)

Type W (mechanical grade) film is an ideal economical solution for applications that don’t require high aesthetic standards, such as hot melt adhesive (welding tape) application. FEP W film possesses all physical, mechanical, and thermal properties of FEP S grade, while offering up to 15% savings.

• Offers 15-20% cost savings vs.S grade

• Perfect economical solution for heat sealing, welding, andother melt adhesive applications that don’t have highaesthetics requirements

• Meets ASTM D3368 standards for Type I - general purposeFEP film 

FEP M(High MW)

M grade film is a translucent film made from high molecular weight resin for applications where high flex life, stress-crack-resistant, and heat seal performance are required. These applications include items such as tank linings and diaphragms.

• Offers superior stress-crack resistance and flex enduranceperformance (250,000 cycles MIT test)

• Material of choice for chemical tank linings, pump diaphragms and rupture discs

• Meets ASTM D3368 standards for Type III FEP film

FEP R(Rlease)

• Due to its superior non-stick performance and up to 205°C(400°F) service temperature, FEP is the material of choicein high temperature composite molding

• Features high elongation and excellent conformability tocomplex contoured molds

• Standard colors include red, violet and white. Custom colorsavailable upon request

• Available in a variety of perforated patterns

• Meets AST

Techyours™ FEP Film In the World

Who is Seeking Techyours™ Fluoropolymers Tubing

Techyours™ offers a complete range of composite process molding materials and products for the high-end composite molding industry, including mold release and vacuum bagging films.Our composite molding films are designed to withstand extreme temperatures while maintaining their release characteristics and are available in various colors to allow for easy identification. Techyours™ mold release films (R) for composite molding combine the chemical inertness and universal non-stick properties of PTFE polymers with maximum conformability and heat resistance. Our films can withstand the highest temperatures in the composite molding temperature range, making them ideal for use in the aerospace, wind turbine, and automotive industries.

Techyours™ can provide a multitude of films/foils for use in the solar industry, including ETFE and PVDF films. The combination of excellent solar light transmission, UV resistance, and outdoor durability makes Techyours™ extruded films the materials of choice for front and back sheets of flexible PV panels and glazing of solar collectors. Due to their excellent dielectric performance, fire resistance, and high solar transmittance, PVDF and ETFE films are well suited for use in the back sheet and front sheet glazing of PV panels. They are used extensively as an external material for the back sheet, protecting the PV Module from the environment for an extended period. Techyours™ also offers plasma-treated surfaces for bonding or lamination.

Techyours™ FEP, PFA, ETFE, Matte ETFE and cast PTFE fluoropolymer films possess a combination of excellent dielectric properties, chemical and temperature resistance, and weldability. These properties make our fluoropolymer films useful in many electrical applications, including circuit board laminates and high temperature insulation tapes for wire/cable wrapping. ETFE films/foils are used as release films for electronics, since they retain exceptional release abilities and moderate cushioning at high temperatures. ETFE films are also broadly used as cushioning/release media in Film Assisted Molding processes of semiconductors and integrated circuits. Techyours™ fluoropolymer films reduce release force when the integrated circuit is removed from the mold and increases productivity by removing the need to clean the mold between each use.

Techyours™ manufactures cast PTFE, ETFE, and FEP foils/films for use as vial cap liners, septa and stopper applications, sampling bags, flexible culture bags, blood storage bags, 2-D fluid bags, and storage or transportation containers for the pharmaceutical industry. Our high-performance fluoropolymer films are chemically inert, have an unlimited shelf life, and can be heat sealed, adhesive-bonded or laminated.

Techyours™ maintains our status of first in fluoropolymer capabilities by manufacturing the highest quality materials and providing optimal solutions for the chemical industry including FEP, PFA, ETFE, PVDF, and PTFE films/foils as well as our patented Everflon™ material. Some applications of Techyours™ films include non-metallic expansion joints, roll covers, tank liners, floating roof seals, spray shields/ flange covers, protective face shields, rupture disc and chemical pump diaphragms. Highly pure chemicals can also be stored and transported in sampling bags and flexible containers made from Techyours™ high-performance fluoropolymer films. Techyours™films can be customized to fit certain thickness and color requirements.

Techyours™ provides  ETFE materials to fabricate replacement antenna covers and replacement planar radome covers. Techyours™ superior mechanical properties, low dielectric constant, and low interference with microwave frequencies make our materials the optimal solution for radome covers for devices such as radar antennas, flexible planar radomes, and microwave communication antennas.

Using non-porous, Techyours™ spray shields guarantees performance against harmful spray out and leakage regardless of the severity or duration of chemical exposure. The versatility and cost-effectiveness of this type of spray shield allow it to be used in almost all industrial settings, including marine, offshore, pharmaceutical, chemical processing, FDA-approved, cryogenic, and clean room applications.

Keep exploring Techyours.

Our Purpose and Values

Techyours™ drive everything we do as innovators and industry leaders. We use the power of chemistry to improve products and processes that make the world a better place. 

Materials

Fluoropolymers are a family of high-performance plastics characterized by strong carbon-fluorine bonds that provide exceptional chemical resistance, thermal stability, and unique physical properties like non-stick surfaces and electrical insulation.

ETFE is distinguished from perfluopolymers (totally fluorinated polymers) as a partially fluorinated copolymer of ethylene and TFE. This chemical modification provides significantly higher strength relative to PTFE, FEP or PFA. It is less flexible than PTFE, but has superior impact strength, abrasion and cut through resistance. Addition of a third component to the chemical structure creates a modified ETFE that has lower weight per unit volume, is stiffer and tougher than PTFE, PFA or FEP. These properties allow it to withstand greater physical abuse during its lifetime. For example, glass reinforced ETFE has outstanding wear characteristics and may be used for bearing applications. ETFE is also suitable for pump impellers or moving parts of equipment that are operating in chemically aggressive environments (check to ensure chemical compatibility).

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Everflon™is creating a better world through the power of our chemistry.

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