50mm Aluminum Foil-Faced Ceramic Fiber Board

Product Introduction

50mm Aluminum Foil-Faced Ceramic Fiber Board is a high-performance composite insulation material specifically designed for industrial high-temperature environments. It is composed of a structurally dense ceramic fiber board and a high-purity aluminum foil surface layer, bonded together through a specialized process. This combination successfully achieves a dual insulation mechanism of "resisting high-temperature conduction" and "reflecting radiant heat," providing stable and reliable energy savings and safety protection for various thermal equipment.

Core Advantages

Dual Insulation, Excellent Performance: The internal ceramic fiber board effectively blocks heat conduction, while the surface aluminum foil layer reflects up to 90% of radiant heat, significantly outperforming single-material solutions in overall insulation efficiency.

Structural Stability, High-Temperature Resistance: The ceramic fiber matrix provides excellent high-temperature resistance, with a long-term service temperature exceeding 1000°C. It remains intact without pulverization or deformation under high temperatures.

Superior Corrosion Resistance, Long-Lasting Durability: It exhibits good resistance to most acids and alkalis. The aluminum foil layer effectively blocks moisture and corrosive atmospheres, extending equipment service life.

Easy Installation and Processing: The board offers a balance of flexibility and strength, allowing for easy cutting, wrapping, and installation according to on-site requirements, significantly improving construction efficiency.

Typical Applications

Insulation layers for industrial furnace walls and boiler units.

Thermal insulation wrapping for high-temperature pipelines and flue systems.

Energy-saving retrofits for heat treatment equipment and hot air ducts.

Various industrial scenarios requiring heat reflection and vapor sealing.

Technical Specifications

Professional Installation Guide for 50mm Aluminium Foil-Faced Ceramic Fiber Board

Core Principle: The aluminium foil surface must face the heat source, with tight seams and secure fastening.

01 Pre-Installation Preparation

Surface Treatment: Clean the equipment surface of oil, rust, and burrs to ensure it is flat, dry, and clean.

Material Preparation: Use dedicated cutting tools (e.g., utility knives, handsaws) to accurately cut the board to required dimensions, ensuring neat edges.

02 Installation Direction & Fixing

Direction Confirmation: During installation, the shiny aluminium foil surface must face the heat source (high-temperature side). This is critical for its heat reflection function.

Fixing Methods:

Adhesive Fixing: For low to medium temperature areas (≤400°C), use high-temperature resistant adhesive.

Mechanical Fixing: Recommended for high-temperature or high-vibration environments:

Welded Studs: Secure with heat-resistant steel washers.

Self-tapping Screws: Suitable for installations with a base structure (adding washers is recommended).

Stainless Steel Straps: Ideal for wrapping and securing pipes.

03 Joint Treatment

Butt Joints: Boards should fit tightly together, with joint gaps controlled within 2mm.

Lap Joints: When overlapping is needed, ensure an overlap of no less than 50mm.

Sealing Reinforcement: Apply high-temperature sealant to all joints to prevent heat leakage.

04 Multi-Layer Installation Advice

If multiple layers are required, stagger the joints of adjacent layers by at least 100mm.

Apply high-temperature adhesive between layers to enhance integrity.

05 Important Notes

Avoid excessive compression during installation; maintain the material's natural state.

For irregular surfaces like elbows and valves, use segmented cutting and fitting to ensure complete coverage.

Conduct a final inspection post-installation to ensure all fixing points are secure and joints are properly sealed.

FAQ

Q1: Are you a manufacturer or a trader?

A1: We are an original manufacturer founded in 1993, located in Shandong, China. With over 30 years of experience, we maintain strict control over product quality and cost. More importantly, we provide end-to-end professional services, from technical consultation to after-sales support.

Q2: Do you provide free samples?

A2: Yes, we are pleased to offer free samples for your testing and evaluation. Please contact our sales team to request samples and relevant technical documentation.

Q3: What is your Minimum Order Quantity (MOQ)?

A3: We adhere to a flexible service philosophy and do not enforce a standard mandatory MOQ. We welcome sample orders, trial orders, and project procurement. Pricing is optimized based on specific quantities and custom requirements, aiming to provide you with the most competitive solution.

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