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PTFE Films
FLUOROWRAP® wire and cable films are engineered for high performance electrical insulation. FLUOROWRAP solutions include fluoropolymers tapes and heat sealable polyimide – fluoropolymer composites engineered for the most demanding insulation utilized in aerospace, electronics, energy, and industrial applications.
To learn more about how FLUOROWRAP can provide a solution for your extreme application needs, visit our article with IEEE GlobalSpec.
Products
FLUOROWRAP unsintered extruded PTFE is used in wire and cable insulation for extreme chemical and thermal environments including aerospace power cable, coaxial cable, thermocouple wires, membranes in batteries, and use in convoluted hose constructions.
BENEFITS:
- High dielectric strength
- Outstanding chemical and thermal resistance
- Tight thickness tolerances
- High tensile strengths that support fast wrapping speeds
- Meets MIL-W-16878/4A, 7139B, Mil-W-22759B and NAS703
- Options for anti-static properties
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FLUOROWRAP sintered extruded PTFE is used in high temperature wire and cable electrical insulation and magnet coil windings.
BENEFITS:
- High dielectric strength
- High modulus
- High chemical resistance
- Resistance to permeability
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FLUOROWRAP low density extruded PTFE film is used in high frequency coaxial cables.
BENEFITS:
- Low signal loss in coaxial cables
- Long joint free lengths
- Tight thickness tolerances
- Physical property uniformity
- High Tensile strength
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FLUOROWRAP laser markable extruded PTFE film is used in wire and cable requiring laser marking for identification purposes. Laser markable material is commonly used in aerospace applications.
BENEFITS:
- High contrast marking
- Outstanding heat and chemical resistance
- Meets aerospace wire specifications
- Available in a variety of colors
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FLUOROWRAP skived PTFE film is used in wire and cable insulation, convoluted hoses, and electrical cable harness wrap.
BENEFITS:
- Outstanding heat and chemical resistance
- High dielectric strength
- High tensile strength and elongation
- Semi conductive options available
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FLUOROWRAP cast fluoropolymer tapes are used in wire and cable for extreme environments that may require laser marking capability and heat sealable functionality and in applications requiring partial discharge resistance.
BENEFITS:
- Thin gauge PTFE Films
- High tensile strength and long elongation; isotropic mechanical properties
- Low dielectric constant and high dielectric strength; low shrinkage as a function of temperature
- Different polymers, pigments and additives may be used to specialize solutions
- Heat sealable bonding layer (skins) available
- Laser markable options available in various colors
- Semi-conductive options available
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