Dupont FEP FEP D 121 Fluoropolymers FEP Powder Pellet Fluoropolymers Material

Dupont FEP FEP D 121 Fluoropolymers FEP Virgin Pellet Powder - IN STOCK

FEP Resin Products offer flexibility designed to enhance coatings, melt extrusions, and impregnation. FEP (fluorinated ethylene propylene) resins come in pellet form and work with conventional melt-extrusion techniques and injection-, compression-, transfer-, and blow-molding processes.

A high melt strength and drawdown capacity facilitates the use of large dies and drawdown tooling to increase production rates. Using larger length-over-diameter extruder barrels provides enough residence time at high production rates to melt these high-temperature polymers. Reciprocating screw injection-molding machines are most effective. It's recommended that manufacturers use corrosion-resistant metals for any equipment that may contact molten resin.

The properties of FEP products make it the preferred solution for a host of industrial applications and processing techniques. As industrial manufacturing continues to thrive, the ongoing development of FEP fluoropolymers strengthen and reinforce the industry by:

• Increasing uptime
• Facilitating innovation

DuPont FEP D 121 is an off-white aqueous fluorinated ethylene propylene (FEP) 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 FEP 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 FEP resin in FEP D 121 is a melt flowable thermoplastic, providing superior properties typical of fluoropolymer resins: retention of properties after service at 204°C (400°F) and useful properties at -240°C (-400°F).

FEP D 121 aqueous dispersion provides:

• Inertness to nearly all industrial chemicals and solvents
• Stability at high temperatures
• Excellent dielectric properties
• Excellent weatherability

• 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

Shenzhen Benia New Material Technology Co.Ltd., located in Shenzhen, China, is a professional supplier of high-temperature engineering plastics and special modified materials. Benia is committed to introducing, transforming and serving quality customers of thousands materials and advanced scientific and technological achievements around the world. At present, our customers cover aerospace, electronics and electrical, medical supplies and equipments, photoelectric communication, water treatment, transports, consumer products and other industries.

Benia provides not only customers with high quality and high performance products to meet the changing needs of customers, but also the abundant technical resources of various chemical plants to provide customers in the process of product development solutions. The client will get the high efficiency, high standard technical support and dedicated and fast professional services from Benia material selection, mould design, trial production, even all stages of official product production.

1. Strong cooperators: Benia have maintained long-term close cooperation with many international famous chemical companies for many years such as SOLVAY, BASF, VICTREX, DAIKIN, DUPONT, HANWHA, etc.
2. Stable supply chain: Benia has a comprehensive production supply chain, and is able to steadily and continuously supply all products and provide services with comprehensive solutions and production applications.
3. Logistics: Benia have long-term and stable cooperative logistics companies that can safely reach around the world while ensuring product quality. We also accept customers to provide their own logistics providers.
4. Small order accepted: Low MOQ accepted. 5KG are available for certain products.
5. Technical support: Benia can customize the materials according to the customer needs of the product color matching and function.