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ReFraxe

Technology Brief: Enhancing Refractory Lined Furnaces with Ceramic Coatings

Introduction

Refractory lined furnaces are critical in various high-temperature industrial processes,
including metal smelting, glass production, and petrochemical refining. The performance
and longevity of these furnaces are significantly influenced by the quality of their refractory
linings. One innovative solution to enhance the durability and efficiency of these linings is
the application of ceramic coatings. This brief explores the benefits of using ceramic
coatings, specifically focusing on ReFraxe, an advanced refractory coating product by
FMPCoatings

Benefits of Ceramic Coatings

ReFraxe provides a robust barrier against physical wear and degradation of refractory surfaces. By applying ReFraxe, industries can extend the lifespan of their refractory linings, reducing maintenance costs and downtime. The coating’s high hardness and chemical inertness make it ideal for protecting against abrasive and chemical rich environments.

Enhanced Emissivity

One of the standout features of ReFraxe. The ceramic coatings ability to enhance the emissivity of refractory surfaces. High emissivity coatings improve the thermal efficiency of furnaces by promoting better heat radiation. This leads to more uniform temperature distribution and can significantly reduce fuel consumption, contributing to overall energy savings.

Thermal Shock Resistance

Refractory linings are often subjected to rapid temperature changes, which can cause thermal shock and lead to cracking or spalling. Ceramic coatings enhance the thermal shock resistance of these linings, ensuring they can withstand sudden temperature fluctuations without damage. ReFraxe’s advanced formulation provides superior thermal stability, making it an excellent choice for high￾temperature applications.

Ease of Application

The application process for ceramic coatings like ReFraxe is straightforward and can be integrated into existing maintenance routines. The coating can be applied using standard spraying or brushing techniques, allowing for quick and efficient coverage. This ease of application minimizes downtime and ensures that furnaces can return to operation swiftly.

ReFraxe

The Optimal Choice for Refractory Coatings. ReFraxe by FMPCoatings stands out in the market due to its unique formulation and proven performance. Key features of ReFraxe include:

Conclusion

Incorporating ceramic coatings like ReFraxe into the maintenance and enhancement of
refractory lined furnaces offers numerous benefits, including improved durability,
enhanced thermal efficiency, and resistance to thermal shock. By choosing ReFraxe,
industries can optimize their furnace performance, reduce operational costs, and achieve greater energy efficiency.

FMPCoatings’ commitment to innovation and quality makes ReFraxe the ideal solution for
protecting and enhancing refractory linings in high-temperature industrial applications.