Ceramic Fiber Yarn: A Complete Guide for Buyers in 2025


Ceramic fiber yarn is a high-temperature resistant material widely used in industrial applications. Its unique properties make it ideal for insulation, sealing, and fireproofing. This guide covers everything buyers need to know, from sourcing to selection.


How to Find Reliable Ceramic Fiber Yarn from China in 2025


China remains a top supplier of ceramic fiber yarn, offering competitive prices and quality. To find reliable suppliers:

  • Check certifications like ISO 9001 and SGS reports.
  • Review supplier history and customer feedback on platforms like Alibaba.
  • Request samples to test quality before bulk orders.

What Buyers Should Know Before Buying Ceramic Fiber Yarn from China


Before purchasing, consider:

  • MOQ (Minimum Order Quantity): Many Chinese suppliers require large orders.
  • Shipping costs: Factor in logistics for total cost calculation.
  • Customs regulations: Ensure compliance with import laws in your country.

Types of Ceramic Fiber Yarn


Common types include:

  • Standard grade: For temperatures up to 1260°C.
  • High-purity: Offers better thermal stability.
  • Zirconia-enhanced: Withstands up to 1600°C.

Functions and Features of Ceramic Fiber Yarn


Key features:

  • Excellent thermal insulation
  • Chemical resistance
  • Low thermal conductivity
  • Flexibility for various applications

Scenarios of Ceramic Fiber Yarn


Common applications:

  • Industrial furnace insulation
  • Fireproof textiles
  • High-temperature gaskets
  • Aerospace components

How to Choose Ceramic Fiber Yarn


Selection criteria:

  1. Determine required temperature resistance
  2. Consider chemical exposure
  3. Evaluate tensile strength needs
  4. Check for flexibility requirements

Ceramic Fiber Yarn Q & A


Q: What's the maximum temperature ceramic fiber yarn can withstand?
A: Standard grades handle 1260°C, while zirconia-enhanced versions withstand up to 1600°C.


Q: How does ceramic fiber yarn compare to traditional insulation?
A: It offers superior heat resistance, lighter weight, and better flexibility than many traditional materials.


Q: Is ceramic fiber yarn safe for human contact?
A: While generally safe when intact, fibers can irritate skin. Always use protective gear during handling.


Q: What's the typical lead time for orders from China?
A: Most suppliers deliver within 15-30 days after order confirmation, depending on quantity.


Q: Can ceramic fiber yarn be customized?
A: Yes, many Chinese suppliers offer customization in diameter, length, and composition.