Product Specification

High Performance Insulation Ceramic Fiber Blankets Used in Furnaces and Kilns

Ceramic Fiber Blanket is a lightweight, flexible insulation material composed of high-purity alumina-silica ceramic fibers, needled to create a strong, cohesive structure. Engineered to deliver exceptional thermal performance, it offers low heat storage, excellent resilience, and ease of installation. This versatile blanket is the go-to solution for insulating complex shapes, high-temperature equipment, and applications requiring rapid heat-up cycles, ensuring significant energy savings and enhanced process control.

Product Features & Key Advantages

• Exceptional Thermal Performance: Offers very low thermal conductivity, effectively minimizing heat loss and improving energy efficiency in high-temperature operations up to 1430°C (2600°F), depending on grade.

• Excellent Thermal Stability & Shock Resistance: Maintains integrity and insulation value under continuous high-temperature exposure and can withstand rapid temperature cycling without cracking or degradation.

• Lightweight & Resilient: The needled structure provides excellent tensile strength and recovery, allowing it to conform to irregular surfaces and resist tearing during handling and installation.

• Low Heat Storage: Enables faster heating and cooling of furnaces and equipment, leading to reduced cycle times, improved productivity, and lower energy consumption.

• Easy to Cut & Install: Can be easily cut with a knife or scissors and installed via anchoring systems, stitching, or wrapping. Conforms perfectly to pipes, vessels, and complex geometries.

• Chemical Stability: Resists most corrosive atmospheres (except strong alkalis, phosphoric, and hydrofluoric acids), ensuring long service life in demanding industrial environments.

• Available in Multiple Forms: Offered in standard rolls, folded blankets, or pre-cut pieces to suit various application methods and project requirements.

Primary Applications

• Industrial Furnace & Kiln Insulation: Used as a hot-face or backup insulation layer in walls, roofs, and doors of forge furnaces, heat-treating furnaces, and ceramic kilns.

• Pipe & Duct Insulation: Ideal for wrapping high-temperature piping, exhaust ducts, and flues to conserve heat and protect personnel.

• Expansion Joint & Seal Filling: Serves as an effective, resilient material for filling gaps and expansion joints in high-temperature systems.

• Fire Protection Systems: Used as a heat barrier in fire curtains, protective wraps for structural steel, and as insulation in fire-rated doors and partitions.

• Thermal Barriers & Curtains: Employed in welding protection, furnace door curtains, and to protect sensitive components from radiant heat.

• Aerospace & Power Generation: Used for insulation in turbine enclosures, boilers, and other high-temperature equipment.

Technical Data at a Glance

Why Choose Our Ceramic Fiber Blanket?

• Optimized for Performance: Manufactured with consistent fiber distribution and needling density for reliable thermal and mechanical properties in every roll.

• Comprehensive Selection: Available in a full range of temperature grades, densities, and thicknesses to meet exact application demands, from general purpose to extreme heat.

• Technical Expertise: Our support team provides application guidance, heat loss calculations, and installation best practices to ensure optimal results.

• Proven Industrial Reliability: A trusted insulation solution for critical processes across foundries, refineries, petrochemical plants, and manufacturing facilities worldwide.