DuPont Kevlar Filament Twisted Ply Yarn 400D/3 Black Fire-Resistant Flame Retardant Sewing Thread High Temperature Abrasion Resistant

Brand Name:Milipol Asia
Model Number:HL02
Minimum Order Quantity:1500
Place of Origin:CHINA
Price:Negotiable
Material:Kevlar
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Verified Supplier
Location: Wuhan Hubei China
Address: Room 402, Unit 2, Block 16, Tongxin Garden, No.158, Houhu Boulevard, Jiang'an District, Wuhan, Hubei Province, 430000, China
Supplier`s last login times: within 26 hours
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Product Details

DuPont Kevlar Filament Twisted Ply Yarn 400D/3 Black Fire-Resistant Flame Retardant Sewing Thread, High Temperature and Abrasion Resistant


Product NameFire-Resistant Flame Retardant Sewing Thread
MaterialKevlar
ColorCoustomized

Product Features

Kevlar Aramid Filament Twisted Yarn Excellent Mechanical Properties

  • Tensile Strength: 3.6 GPa
  • Modulus of Elongation: 131 GPa
  • Break Elongation: 2.8%–3.5%
  • Kevlar exhibits extremely high strength, with a weight-to-tensile ratio 5-6 times that of steel wire, and a modulus 2-3 times that of steel wire or glass fiber, and 7 times that of high-strength nylon. It is recognized as one of the world's strongest fibers.

Kevlar Aramid Filament Twisted Yarn Excellent Thermal Properties

  • Long-Term Use Temperature: 380°C
  • Axial Thermal Expansion Coefficient: -2 × 10⁻⁶/K
  • Thermal Conductivity: 0.048 W/(m·K)
  • Kevlar exhibits high stability in temperature performance, capable of being used in temperatures ranging from -196°C to 380°C without significant changes or degradation. It does not dissolve or support combustion (flame resistance), only carbonizing at 427°C. Even at extremely low temperatures like -196°C, it does not become brittle or lose performance. It can also endure brief exposure to temperatures up to 585°C, demonstrating excellent high-temperature resistance.

Kevlar Aramid Filament Twisted Yarn Comprehensive Outstanding Performance

  • High tensile strength and pulling force
  • Low elongation, high modulus, high breaking strength
  • High temperature resistance, flame resistance, non-flammable, only carbonizes
  • High chemical resistance and stability
  • Low thermal expansion coefficient
  • Low specific gravity
  • Electrical insulation properties

China DuPont Kevlar Filament Twisted Ply Yarn 400D/3 Black Fire-Resistant Flame Retardant Sewing Thread High Temperature Abrasion Resistant supplier

DuPont Kevlar Filament Twisted Ply Yarn 400D/3 Black Fire-Resistant Flame Retardant Sewing Thread High Temperature Abrasion Resistant

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