+86 574 62837600info@sealings.cn


Factory Address: No. 78 West Road Zhenxing, Lianghui Econimic Zone, Yuyao, Zhejiang,

Tel: +86 574 62837600 

Fax: +86 574 62837601

E-mail: info@sealings.cn

Shanghai Branch:12th Floor, No.580 Nanjing West Road, Jing'an District, Zhongyi Building,

Shanghai, 200041, China

Tel: 86 21 60322021

Ningbo Office: 8th Floor, Raffles City Square, No. 500 Dazha Road, Jiangbei District, Ningbo, Zhejiang, 315020, China

Fireproof Seal Silica Board Heat Insulation Ceramic Fiber Board

Ceramic Fiber Board 1.Tenglong ceramic fiber board is made from refractory fiber pulp with minimum amount of organic bond agent or abio-bond. 2.If smoke is generated when ceramic fiber board is initially heated, it does not affect the ceramic fiber board's high temperature insulation...

Product Details


Fireproof Seal Silica Board Heat Insulation Ceramic Fiber Board


Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket.
Fire Resistant Fiber Board by adding a small amount of high-purity alumina silicate fiber binders, which is made through automation control and continuous production process, with a host of features such as precise size, good flatness, high strength, lightweight,excellent thermal shock resistance and anti-stripping, which can be widely used for insulation in the linings around and at the bottom of kilns, as well as ceramic kilns fire position, craft glass mold and other positions.


Resists abrasion

Resists most acids and alkalis

Applications :

Transfer of non-ferrous metals.

Shuttle kiln with high gas velocity 

Expansion joiot boards.

Barrier against flame.



Low heat storage 

Low thermal conductivity 

Excellent abrasive resistance 

Excellent thermal shock resistance 

Excellent chemical stability 

Even density and thickness


600*400*20-50;900*600*20-50,other made according to customers's requirement.




Fire   Resistant Fiber Board


ceramic   fiber


The   thinnest board size:3-10mm(Density:320-350kg/m3)

The   large board size :10-80mm(Density:280-400kg/m3)

Regular   size:1200X1000X(10-80), 1200X600X(10-80)

1000X1000X(10-80),   900X600X10,600X300X10mm

Working   temperatures

1050Ordinary   Ceramic Fiber Board--950C

1260Standard   Ceramic Fiber Board---1050C

1260High-purity   Ceramic Fiber Board- --1100C

1400High   Aluminum Ceramic Fiber Board---1200C

1450Zirconia   Ceramic Fiber Board---1350C


Non-brittle   material, good elasticity

Good   sound insulation;

Accurate   sizes and good flatness

Kiln   construction: Hot surface refractories, heavy refractory back linings,   expansion joints.

Light   industry: Industrial and household boiler combustion chamber lining;

Petrochemical   industry: as high-temperature furnace hot surface lining material;

Craft   glass: As craft glass or other deep-processed and molded products mold;


plastic   bag inside, carton or woven bag outside,





1. What is your MOQ?

MOQ may vary by customer's special requirement; we try our best to meet your business requirement.  

2. What's your payment terms?

We normally do T/T, and we can also offer western union account for transfer money. And more flexible payment terms, welcome to have a discuss.  

3. Can you provide samples?

Yes, we can offer samples, and some samples are free  

4. Can you delivery by express?

Yes, we can delivery by any express.  

5. When will the sample be ready?

Normally, the sample can be ready in 3 days.

Tenglong is one of the leading China Ceramic Fiber Products manufacturers and also a famous such supplier, welcome to wholesale cheap and good quality fireproof seal silica board heat insulation ceramic fiber board from our factory.
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