What is Teflon PCB?
Teflon is a brand name for Polytetrafluoroethylene. PTFE is known for its nonstick and non-reactive surface. Teflon is a well-known material used in the manufacturing of several products. Teflon PCB is an electric circuit that is equipped with better capacities and enhanced connections.
Teflon PCB is a synthetic resin material utilized in non-sticky applications. This material is manufactured by polymerizing tetrafluoroethylene. Teflon PCB material can resist high temperatures. Due to this, it is commonly used for high-frequency PCB.
It features properties like low dissipation factor, cold resistance, low coefficient of thermal expansion, chemical resistance, and high heat. Teflon PCB manufacturers design this PCB to offer outstanding advantages to users.
Polytetrafluoroethylene is a material known for its resistance to moisture, grease, chemicals, and oil. PTFE PCB features high lubrication, no adhesion, weather resistance, and high insulation. This material is used in the production of PCB ideal for electronic appliances.
Teflon PCB in high-end electronic products uses Teflon laminate material. The scientific name of Teflon is polytetrafluoroethylene(PTFE).This material is resistant to acids, alkalis, and various organic solvents, and is almostinsoluble in all solvents. At the same time, Teflon material has the characteristics of high-temperature resistance, and its dielectric coefficient is very low, so it is an ideal high-frequency PCB material for high-frequency.
Teflon PCB
Teflon PCB has a series of excellent performances:
High-temperature resistance: long-term use temperature 200~260 degrees;
Low-temperature resistance: still soft at-100 degrees;
Corrosion resistance: can withstand aqua Regina and all organic solvents:
Weather resistance: the best aging life among plastics,
High lubrication: has the smallest coefficient of friction in plastics (0.04):
Non-sticky: It has the smallest surface tension among solid materials without adhering to any substance?
It is physiologically inert it has excellent electrical properties and is an ideal C-level insulating material. A thick layer of newspaper can block the high voltage of 1500V: it is smoother than ice.
Teflon has outstanding excellent comprehensive properties, high-temperature resistance, corrosion resistance, non-stick, self-lubricating, excellent dielectric properties, and a very low coefficient of friction. Among Teflon PCB Teflon is a high-frequency PCB material with very excellent performance. This is very suitable for applications in radar, high-freouency communication equipment, radio equipment and other fields.
Usually in Teflon PCB general manufacturers seldom use this kind of Teflon sheet, we can provide Tefon PCB to meet customers various PCB needs. At present in the manufacture of Teflon PCB for us. Teflon PCB material can achieve 4-6 layers of pure compression: 4~8 lavers of mixed compression.
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