Audited Supplier
3-5 Μm Ceramic Fiber Bulk Ceramic Fiber Cotton For Sound Absorption:
Fiber diameter: 3-5 μm
Raw materials: Flint clay
Asbestos: 100% Non Asbestos
Slag ball(Φ≥0.25 mm)%: ≤15
Function: Fire-proof & Insulation
Ceramic fiber friction material is made from standard ceramic fiber blown bulk through shear, slag removal processes, and secondary processing, as one of ideal raw material for production of friction materials.
Features of 3-5 Μm Ceramic Fiber Bulk Ceramic Fiber Cotton For Sound Absorption:
1. Low thermal conductivity
2. Low thermal capacity and excellent thermal insulation property
3. High temperature stability , Resistance to thermal shock
4. Good tensile strength
5. Corrosion resistance
6. Excellent sound absorption, Fire protection and chemical corrosion resistance
Application of 3-5 Μm Ceramic Fiber Bulk Ceramic Fiber Cotton For Sound Absorption:
1. Industrial furnace building, heating equipment, and high-temperature pipe wall lining materials.
2. Electric boilers, gas turbines and nuclear power insulation.
3. High-temperature chemical reaction industrial equipment and heating equipment lining the wall.
4. Fire safety in high-rise buildings and insulation.
5. High-temperature filter material.
Technical Data of 3-5 Μm Ceramic Fiber Bulk Ceramic Fiber Cotton For Sound Absorption:
Item Product | COMMON | ST | HP | HA | HZ | |
Classification Temp(ºC) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temp (ºC) | <1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | white | white | white | white | |
Fiber dia(μm) | Blowing | 2~3 | 2~3 | 2~3 | 2~3 | 2~3 |
Swinging | 3~4.5 | 3~4.5 | 3~4.5 | 3~4.0 | 3~4.0 | |
Chemical composition(%) | Al2O3 | 44 | 46 | 47~49 | 52~55 | 39~40 |
Al2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
Al2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Packing & Shipping:
Certificate:
Rosewool Insulation Refractory Co.,Ltd. was founded in 1960s and located in Zhengzhou, Henan Province, China. It is a comprehensive company, integrating manufacture, sales and construction into one. And we are the largest private enterprises in the field of ceramic fiber material, one of the earliest companies which researched and developed calcium silicate products, and the largest thermal and insulation material company in Henan Province.
1. 1 national R&D institution: Peking University has close relations of cooperation laboratory in product development and
technology with us
2. 4 kinds : Our product range: ceramic fiber products (blanket, paper, board, module,also special shape), rock wool , glass wool
, calcium silicate board.
3. 5 certificates: ISO900, CE, SGS, TUV, BV, etc.
4. 23 years : Our export experience more than 23 years.
5. 150,000 m2 : Our factory total areas.
Our value: To the quality strives for the survival, Energy saving cause parallel.
Our Workshop:
FAQ:
1. Are you a trader or manufacturer?
We are manufacturer, we have own factory.
2. Can you accept OEM or ODM?
Of course, Logo is also acceptable.
3. What is the delivery time?
About 10-20 days after the contract signing.
4. What is your payment methods?
T/T L/C D/P Paypal West Union and others .
5. Do you have warehouses abroad ?
Yes, we have , both in Europe and Middle East. Others is planing.
Any questions, or any needs, please contact us below to get detailed info and best price, thanks for your inquiry:
