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- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577
SUNTHERM Bulk Ceramic Fiber Density
SUNTHERM bulk ceramic fiber density, white color, stable chemical properties and excellent thermal stability.
Description
Product Introduction
SUNTHERM bulk ceramic fiber density, Ceramic fiber bulk/cotton is made by melting high-purity raw materials in a resistance furnace and forming fibers by blowing / spinning. It is a loose fiber without secondary processing and heat treatment.
Bulk Application
Raw materials of ceramic fiber blanket, board, paper, special-shaped parts, textiles and other products
Raw materials for fiber spraying, castable and coating
High temperature kiln, heating device, wall lining gap filling material
Thermal insulation filling materials for corners and complex spaces
Raw materials of wet products
Bulk Features
Low heat capacity and low thermal conductivity
Excellent thermal stability
Excellent chemical stability
Free of binding agents and corrosive substances
Excellent sound absorption performance
Product Parameter
Item | STD | HP | HA | ZA | HTZ | ||
Classification Temp (℃) | 1260 (2300F) | 1260 (2300F) | 1360 (2480F) | 1360 (2480F) | 1430 (2600F) | ||
Working Temp (℃) | ≤1050 | ≤1100 | ≤1200 | ≤1200 | ≤1350 | ||
Color | Pure White | Pure White | Pure White | Pure White | Pure White | ||
Thermal Conductivity (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 | ||
Permanent Linear change (%) | 1000℃X24h≤ -3 | 1100℃X24h≤ -3 | 1200℃X24h≤ -3 | 1350℃X24h≤ -3 | |||
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 | ||
Package | Plastic weaving bag and cartons | ||||||
Certificate | CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH | ||||||
Certificate
FAQ
Q1:Can I get samples? /Would you like to provide us free samples?
A1: Sure, we provide free samples, and the freight charges may be mutually agreed./Of course, we will send free samples for your reference.
Q2 : What is your lead time?/What about the delivery time? /How long does shipment take? / When would my order be shipped?
A2 : It usually needs about 3-15 days after receiving the PO./Normally within 15 days after receiving your payment or based on order quantity and production schedule./Usually 3-35 days after receiving the deposit. OEM package takes around 30 days./We work with TNT, FedEX, UPS, EMS, DHL to supply you with the best, fastest and safest courier services. It will take about 3-10 days./ Normally 3 day after receiving your payment, but it can be negotiated based on order quantity.
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