1000°C Ultra High-Temperature Protective Coating – KST 8440

KST 8440 is an ultra-high-temperature multifunctional protective coating designed to perform reliably in environments reaching up to 1000°C.

It combines thermal insulation, corrosion resistance, and wear protection, featuring an advanced insulating structure with extremely low thermal conductivity. The coating is lightweight, energy-efficient, chemically stable, and provides excellent fire resistance and flame-retardant properties.

KST 8440 is a high-performance multifunctional coating formulated with nano-glazed polymer resin technology, engineered specifically for extreme industrial environments.

Key Features

  • Long-term temperature resistance up to 1000°C
  • Excellent thermal insulation and heat preservation
  • Outstanding wear and erosion resistance
  • Superior protection against high-velocity dust and gas erosion
  • Low thermal conductivity for improved energy efficiency
  • Strong chemical stability and corrosion resistance
  • Multiple curing options for flexible application in different operating conditions

Typical Applications

KST 8440 is suitable for a wide range of high-temperature and high-wear industrial environments, including:

  • Industrial kilns and furnaces
  • Water-cooled walls
  • Boilers and boiler tubes
  • High-temperature flue ducts
  • Industrial fans and blowers
  • Chemical, metallurgical, and smelting equipment
  • Heat treatment equipment
  • Flue gas desulfurization and dust removal systems
  • Power plant and mining machinery
  • Magnetic separation equipment
  • Auxiliary power plant equipment
  • Thermal spraying systems
  • Waste heat recovery exhaust systems
  • Economizers
  • Heating coils and heat exchange equipment
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