Ultra-Thin Ceramic Fiber Paper
Product Overview
Ultra-Thin Ceramic Fiber Paper features a broad operating temperature range. Standard-grade ceramic fiber paper is typically rated for continuous use up to 1050°C, while high-alumina grades can withstand temperatures up to 1200°C. This material possesses low thermal conductivity-as low as 0.12 W/(m·K) at 800°C-ensuring effective resistance to heat transfer.
Ultra-Thin Ceramic Fiber Paper also exhibits excellent flexibility and mechanical strength, with high tear resistance for easy processing and installation. As an inorganic silicate material, it is non-conductive at high temperatures, making it suitable for electrical insulation applications. The paper demonstrates good chemical stability and resists corrosion from most chemical agents. Even after contact with oil, water, or steam, its properties can be restored upon drying. It is an environmentally friendly, non-polluting material, containing no asbestos, and is safe for both human health and the environment.
Produced via a specialized wet-laid papermaking process involving pulping, de-scaling, slurry proportioning, forming, drying, rolling, and cutting, the resulting ceramic fiber paper boasts uniform fiber distribution. Its thickness and density can be precisely adjusted to meet diverse industrial requirements.
Key Product Characteristics
Low Heat Capacity
Low Thermal Conductivity
Excellent Thermal Shock Resistance
Superior Electrical Insulation Properties
Good Machinability
High Strength & Tear Resistance
High Flexibility
Low Shot Content
Primary Application Areas
Expansion Joint Filling in Industrial Kilns & Furnaces
High-Temperature Sealing Gaskets
High-Temperature Insulation Backing
Fire Protection Material
Molten Metal Splash Protection
High-End Electrical Insulation Components
Product Parameter
|
Item |
STD |
HP |
HA |
HTZ |
||
|
Classification Temp (℃) |
1260 (2300F) |
1260 (2300F) |
1360 (2480F) |
1430 (2600F) |
||
|
Working Temp (℃) |
≤1050 |
≤1100 |
≤1200 |
≤1350 |
||
|
Color |
Pure White |
Pure White |
Pure White |
Pure White |
||
|
Bulk Density (Kg/m3) |
180-220 |
180-220 |
180-220 |
180-220 |
||
|
Permanent Linear change (%) |
950℃X24h≤ -3.5 |
1100℃X24h≤ -3.5 |
1200℃X24h≤ -3.5 |
1350℃X24h≤ -3.5 |
||
|
Thermal Conductivity (w/m.k) |
400C |
0.07 |
0.07 |
0.069 |
0.068 |
|
|
600C |
0.09 |
0.09 |
0.088 |
0.087 |
||
|
800C |
0.12 |
0.12 |
0.110 |
0.10 |
||
|
Organic Content (%) |
10 |
8 |
8 |
8 |
||
|
Tensile Strength (≥Mpa) |
0.65 |
0.65 |
0.70 |
0.75 |
||
|
Chemical Composition (%) |
AL2O3 |
45-46 |
47-49 |
52-55 |
39-40 |
|
|
AL2O3+SIO2 |
97 |
99 |
99 |
- |
||
|
ZrO2 |
- |
- |
- |
15-17 |
||
|
Moisture (%) |
≤ 1 |
|||||
|
Size(mm) |
Length:10000 – 120000;Width: 300-1800 Thickness: 0.50 -10; As customer's requirements. |
|||||
|
Package |
Cartons |
|||||
|
Certificate |
CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH |
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Why Choose Us: Core Advantages for Your Success
When you partner with us, you gain access to a suite of core advantages designed to deliver exceptional value and reliability.
01 Proven Expertise & Reliability
With 32 years of specialized experience in ceramic fiber manufacturing, we possess deep production knowledge and mature process technology. Our solutions are honed by countless projects, ensuring solid and dependable technical performance. Furthermore, our 19 years of export experience have equipped us with a thorough understanding of international standards and customer expectations, guaranteeing that our products excel on the global stage and provide a solid foundation for your projects.
02 Uncompromising Quality & Precision
We adhere to stringent manufacturing protocols at every stage-from raw material selection and precise production control to rigorous final product inspection. Our meticulous approach, backed by a highly efficient quality assurance system, ensures every product meets the highest standards. This commitment to superior quality provides you with peace of mind and a reliable foundation for the smooth progression of your projects.
03 Tailored Services & Customized Solutions
We recognize that every client's needs are unique. That's why we are dedicated to providing personalized custom services. No matter how specific your application or complex your project requirements, we will work closely with you to deeply understand your needs and develop the most suitable thermal insulation solution. We can precisely tailor product specifications, performance metrics, appearance, and packaging, ensuring a perfect fit for your project and helping you stand out in the market.
04 OEM Support & Flexible Cooperation
We fully support OEM manufacturing, allowing for product customization according to your branding and design specifications. Whether it involves custom logos, packaging, or special functional development, we collaborate proactively to ensure the final product perfectly aligns with your brand image and market positioning. This flexible cooperation model meets your need for product individuality while effectively reducing production costs and improving efficiency, freeing you to focus on core business growth for a mutually beneficial partnership.
05 Rapid Delivery & Efficient Supply
Our strong production capabilities enable high, stable output and a quick response to your orders. With optimized, efficient production processes and a meticulously managed supply chain-from raw material procurement to final delivery-we ensure fast and timely shipments. By choosing us, you eliminate concerns about material delays jeopardizing your project timeline. We commit to delivering high-quality products to you in the shortest possible time, providing powerful support for your project's schedule.
06 Cost-Effective Pricing & High Value
Through years of building our international trade system, we have established long-term, stable partnerships with top-tier global suppliers, creating a robust supply network. This advantage allows us to effectively consolidate resources, optimize cost structures, and offer you the most competitive prices. Partner with us to acquire premium products and services at reasonable costs, achieving optimal project budget control and enhancing overall economic returns-ensuring exceptional value for every investment you make.

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FAQ
Q1: Are you a manufacturer?
A1: Yes, we are a direct manufacturer with our own factory and production facilities.
Q2: Do you support OEM (Original Equipment Manufacturer) production?
A2: Absolutely. We offer professional OEM customization services tailored to your specific requirements.
Q3: What is your typical delivery time?
A3: Delivery time depends on the order quantity, but generally ranges from 10 to 20 working days.
Q4: How do you ensure product quality?
A4: Every batch of products undergoes strict quality inspection before leaving our factory, ensuring reliable performance and consistent quality.
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