Contact Us
- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577

Fire Proof Alumina Silica Fiber Blanket Aluminum Silicate Fiber Blanket
SUNTHERM Ceramic Fiber Blanket is widely used for high temperature heat insulation. It is with the features of excellent thermal insulation, insulation, fireproof and sound absorption.
Description
We develop comprehensively to manufacture Bio Soluble Fiber Blanket, Zirconium Ceramic Fiber Module, Vacuum Formed Ceramic Fiber as the main industry, continuously improve the competitive advantage of our industry, and maintain the rapid development of our company. Our company takes 'synchronous international, create international brand' as the goal, takes the road of international cooperation and independent development, and constantly introduces new products. Our company follows the trend, actively meets the challenges of multinational companies, and takes the road of win-win cooperation. The basis of our enterprise spirit is people-oriented, guided by the scientific concept of development. We insist on improving customer satisfaction as the starting point for our development.
Product Introduction
SUNTHERM Aluminum Silicate Ceramic Fiber Blanket is manufactured by refractory ceramic fibers, providing effective solutions to a wide range of thermal management problems. Utilizing our proprietary high output blowing and spinning techniques, these products supply superior insulating performance, flexibility and resilience.
High aluminum ceramic fiber blanket is made through intensive needle-punching. Ceramic Fiber Needle-punching Blanket product does not contain any bond or other compositions, and also no slag inclusion content.
Product Feature
Aluminum silicate ceramic fiber blanket has low thermal conductivity, low thermal capacity and excellent thermal shock resistance advantages.Ceramic fiber blanket also can resistance to wind and erosion and low heat storage.
Product Parameter
Item | STD | HP | HA | ZA | HTZ | ||
Classification Temp (℃) | 1260 | 1260 | 1360 | 1360 | 1430 | ||
Working Temp (℃) | ≤1050 | ≤1100 | ≤1200 | ≤1200 | ≤1350 | ||
Color | Pure White | Pure White | Pure White | Pure White | Pure White | ||
Bulk Density (Kg/m3) | 64-160 | 64-160 | 96-160 | 96-160 | 96-160 | ||
Permanent Linear change (%) | 1000℃X24h≤ -3 | 1100℃X24h≤ -3 | 1200℃X24h≤ -3 | 1350℃X24h≤ -3 | |||
ThermalConductivity (w/m.k) | 400C | 0.095 | 0.095 | 0.114 | 0.114 | 0.122 | |
500C | 0.123 | 0.123 | 0.135 | 0.135 | 0.153 | ||
600C | 0.158 | 0.158 | 0.191 | 0.191 | 0.184 | ||
Tensile Strength (Mpa) | 0.04-0.06 | 0.05-0.075 | 0.05-0.075 | 0.05-0.075 | 0.05-0.075 | ||
Chemical Composition (%) | AL2O3 | 45-46 | 47-49 | 52-55 | 45-46 | 39-40 | |
AL2O3+SIO2 | 97 | 99 | 99 | - | - | ||
AL2O3+SIO2+ZrO2 | - | - | - | 99 | 99 | ||
ZrO2 | - | - | - | 5-7 | 15-17 | ||
Fe2O3 | ≤1.0 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||
Na2O+K2O | ≤0.5 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||
Size(mm) | Length:3600 & 7200 &14640 Width:610 &1220 | ||||||
Package | Plastic weaving bag and cartons | ||||||
Certificate | CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH | ||||||
Product Application
SUNTHERM ceramic fibre blanket is design for use in chemical industrial high temperature equipment,heating equipment lining and heat treatment and annealing furnaces.And also for furnace door linings and seals,furnace hot face repairs and reheating furnace and ladle covers application.
Product Process
SUNTHERM High Aluminum Silicate Ceramic Fiber Blanket is made from ore by melting, blowing or spinning in resistance furnace. High purity type, high aluminum type ceramic fiber cotton, by high purity alumina silica powder synthetic material for raw materials. Through the resistance furnace melting, blowing or spinning into fiber production process.
SUNTHERM High Aluminum Silicate Ceramic Fiber Blanket is made from ore by melting, blowing or spinning in resistance furnace. High purity type, high aluminum type ceramic fiber cotton, by high purity alumina silica powder synthetic material for raw materials. Through the resistance furnace melting, blowing or spinning into fiber production process.

Product Certificate
During these years hard working period, the enterprise has passed more than ten types of inspection certificates, such as: CE, ISO9001:2000, SASO, SGS, ROHS, BV and so on

FAQ
Q1: Would you like to provide us free samples?
A1: Sure, we provide free samples, and the freight charges may be mutually agreed.
Q2: Can I use our own logo or design for sticker?
A2: Yes, we have professional designer team, can design based on your requirement.
Q3: What is your payment term?
A3: We can accept part of deposit, balance to be against the BL copy or by LC, or other payment terms. It can also be discussed according to the situation of both parties.
Q4: What is your lead time?
A4: It usually needs about 3-15 days after receiving the PO.
Q5: What certificate do you have?
A5: We have the CE,ASTM, ROHS, MSDS,ISO, etc.The third party testing is all available for us.
Customer Photos
After many years of continuous development and growth, our products have been exported to more than 80 countries, such as Vietnam, France, Chile and so on. We have cooperated with many customers and won the praise of customers.

We adhere to the principle of 'credit and honest management', adhere to the tenet of 'quality first, customer first', and constantly strengthen the technical force to ensure the quality of Fire Proof Alumina Silica Fiber Blanket Aluminum Silicate Fiber Blanket. We will continue to improve ourselves and strengthen the core capacity of customer service. With professional, high-quality products and meticulous service, it has been recognized and appreciated by customers.
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