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PTFE Teflon Material Virgin Powder Molding Grade

CAS No: 9002-84-0

PTFE (Polytetrafluoroethylene) molding grade Resin refers to a specialized form of PTFE granular powder explicitly engineered for compression molding processes. This particular variant offers increased adaptability in shaping various products and creating stock shapes like rods, tubes, and sheets.

Surname, PT wire CO Engineer

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Features and Benefits of Peflon™ PTFE Granular Molding Powders

Fluorinated ethylene propylene FEP resins have a higher melt flow rate (MFR). This characteristic allows for excellent flowability during the process, making them well-suited for creating various shapes, wires, tubes, film, profiles, and coatings.

FEP materials, exhibit exceptional non-stick properties, making them ideal for applications where preventing adhesion is crucial.

FEP resins, including extrusion grades and molding grades, are renowned for their resistance to a wide range of chemicals and solvents. This attribute ensures product integrity in challenging environments.

 Extrusion-grade FEP resins can withstand a broad temperature range, from extremely low temperatures to high heat, without compromising their mechanical and electrical properties.

TYPICAL PHYSICAL PROPERTIES OF FEP Resin

Grade MFR (g/10 min) Melting Point °C (°F) Features Applications
PF-001 0.8-2.0 265（509）±5 Molding Grade Valve, Pump, liner etc.
PF-002 2.1-4.0 265（509）±5 Good viscosity, highest degree of stress crack resistance Small diameter, thin wire, and cable insulations Injection-molded intricate/thin wall parts
PF-003 4.1-8.0 265（509）±5 General-purpose resins mainly used for extrusion processing Used for wire insulation, tubing, film, etc
PF-004 8.1-12.0 260(500)±5 General-purpose resins mainly used for extrusion processing Used for wire insulation, tubing, film, etc
PF-005 12.1-20.0 257(495)±5 For most of the use of the use does not require a high degree of stress cracking resistance is more economical. high-speed extrusion of small-diameter wire insulation,
PF-006 20.1-27.0 255(491)±10 For most of the use of the use does not require a high degree of stress cracking resistance is more economical. high-speed extrusion of small-diameter wire insulation,
PF-007 27.1-32.0 255(491)±10 For most of the use of the use does not require a high degree of stress cracking resistance is more economical. high-speed extrusion of small-diameter wire insulation,

Teflon material Applications

During the manufacturing process, the Peflon™ PTFE molding grade granular powder is carefully compressed and shaped under controlled conditions. This compression molding technique allows for the creation of precise and customized products like rods, tubes, sheets, Bellows, Piston rings, Valve plugs, Diaphragms, Gaskets, and Seals. 

Teflon Sheets

PTFE material resins are compressed and shaped through a skiving or rolling process into thin, flat sheets.

Rods

PTFE rods are manufactured by compressing and molding PTFE resin into cylindrical shapes through a specialized molding process. Widely used in mechanical, electrical, and chemical industries for bearings, insulators, and components

Bellows

PTFE bellows are manufactured by molding or machining PTFE into accordion-like structures, providing flexibility in expansion and contraction. Commonly used in pumps, valves, and piping systems.

Valve plugs, Diaphragms

These components are manufactured by molding or machining PTFE material to create valves plugs and diaphragms used in various industrial valves and pumps. Commonly employed in fluid handling systems.

PTFE Tubes

PTFE extruded tubes and Molded Tube are formed by forcing PTFE resin through a die, resulting in cylindrical tubes of various diameters and lengths.

Skived films and sheets

Skived films and sheets are produced by slicing or skiving PTFE resin blocks into thin layers, creating flat sheets with precise thickness. Used in industries like aerospace, food processing, and pharmaceuticals.

ptfe Piston rings
Piston rings

PTFE piston rings are manufactured through precision molding or cutting processes, shaping PTFE into rings for sealing pistons in machinery. Widely used in automotive, hydraulic systems, and machinery.

Expansion joints

Expansion joints are fabricated by assembling layers of PTFE material. Widely used in bridge>

PTFE Granular Molding Powder Processing

PTFE (Polytetrafluoroethylene) molding grade refers to a specialized form of PTFE granular powder explicitly engineered for compression molding processes. This particular variant, offers increased adaptability in shaping various products and creating stock shapes like rods, tubes, and sheets.

Compression Molding

Compression molding of PTFE enables the creation of reliable, high-performance components used across various industries for their exceptional properties and reliability in demanding applications.

PTFE Compression Molding Process

High-pressure shaping of PTFE resin in molds, ensuring precise parts with exceptional chemical resistance and durability.

Machining Cutting processes

Precise shaping of PTFE using CNC machining, sawing, or lathe cutting methods to create tailored components with exceptional chemical resistance and low friction properties

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