Product Description

Everflon™ PFA D450  is an off-white aqueous perfluoroalkoxy (PFA) dispersion stabilized with a non-ionic surfactant. It is a general-purpose dispersion that can be used to impart some of the unique properties of PFA to end products that would be difficult to make using traditional melt extrusion processes. It can be used to coat or impregnate porous structures or to make thin films. It can be coated and melt bonded to polytetrafluoroethylene (PTFE) resin or used as a hot melt adhesive. The PFA resin in Everflon™ PFA D450 is a melt flowable thermoplastic, providing superior properties typical of fluoroplastic resins: retention of properties after service at 260 °C (500 °F) and useful properties at –240 °C (–400 °F). Everflon™ PFA D450 aqueous dispersion provides:

• Inertness to nearly all industrial chemicals and solvents

• Stability at high temperatures

• Excellent dielectric properties

• Excellent weatherability

• Excellent anti-stick properties

• Heat-sealable top coatings for PTFE-coated fabrics for belting, circuit boards, architectural fabrics, and electrical insulation

• Cast film for capacitor dielectrics or chemical barriers

• Hot melt adhesive for PTFE, PFA, and FEP parts

• Metal coatings

Everflon™ aqueous dispersions contain approximately 60% solids by weight, stabilized with a non-ionic surfactant.

Everflon™ liquid dispersion products offer a practical method for PTFE coating or impregnating various materials and substrates to obtain properties typical of fluoroplastics such as, chemical resistance, low coefficient of friction, excellent dielectric and release characteristics and a wide service temperature spectrum.

Everflon™ aqueous dispersions are available in primary fluoroplastic grades: PTFE, PFA and FEP.

Applications

PTFE, PFA and FEP aqueous dispersions are generally used in the coating of fabrics and other substrates in various end use applications; Filtration, Architectural Roofing, Electronics, Semiconductor, Food Processing, Packaging and other end use components requiring a high performance fluoroplastic material.

Everflon Fluoropolymers Family

Everflon Fluoropolymers PTFE Resin

 

Everflon Fluoropolymer Powders

Everflon Fluoropolymer PVDF Powders

 

 

 

Everflon Fluoropolymer Compounds