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CERAMIC FIBER BOARD

JiuQiang insulation ceramic fiber boards are high performance insulation products
manufactured from ceramic fiber (or with alumina fiber) and binders, with unique shot removing
and vacuum forming process, provide excellent high temperature stability, extra low thermal
conductivity, high compressive strength. In addition to the fine performance of corresponding bulk
cellucotton, the texture of the board is hard, with the excellent toughness and strength, as well as
excellent ability to resist wind erosion. Not expansive when heating, light weight,convenient for
construction, can be arbitrary shearand bending , they are perfect materials for furnace, piping and
other insulated equipments.


♦ Low heat storage and low thermal conductivity;
♦ High compression strength;
♦ Non –fragile materials and good toughness;
♦ Accurate dimension and good palneness;
♦ structure homogeneity and easy machining;
♦ Easy to install
♦ Continual production, even fiber with stable property;
♦ Excellent heat stability and thermal shock resistance

♦ Cement building industry, kiln back lining-thermal insulation;
♦ Ceramic industry-lining of various kilns for thermal insulation;
♦ Petrochemical and metallurgy industries- back linings, wall linings,and ling thermal
insulation;
♦ Glass kiln lining and back lining thermal insulation;
♦ Heat treatment furnace kiln back lining thermal insulation;
♦ Aluminium factories-reduction cell firebricks back linings;
♦ High temperature reaction, heating device-wall lining and back linings

Type | Common | Standard | High Pure | High aluminum | Zircon | |
Classification temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working temperature (°C) | ≤1000 | 1050 | 1100 | 1200 | 1350 | |
Color | White | Pure White | Pure White | Pure White | Pure White | |
Density (kg/m3) | 260 | 260 | 260 | 260 | 260 | |
Shrinkage on heating (%)(Temperature 24 hours, density as 320kg/m3) | -4 | -3 | -3 | -3 | -3 | |
Thermal conductivity of various temperatures (w/m.k) (density 285kg/m3) | 0.085 (400°C) (800°C) (1000°C) | 0.085 (400°C) (800°C) (1000°C) | 0.085 (400°C) (800°C) (1000°C) | 0.085 (400°C) 0.132 (800°C) (1000°C) | 0.085 (400°C) (800°C) (1000°C) | |
Compressive strength (Mpa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SIO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SIO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Dimensions (mm) | Common Specifications: 600*400*10-50; 900*600*10-50 1200*500*10-50; 1200*1000*10-50; 1000*600*10-50 | |||||
Certification


Package Arrangment
plastic bag inside and carton box outside
Payment and Delivery
first loading port :Qingdao
According the goods,we send by sea,by air ,or by express


Zibo Jiuqiang Refractory Co.,Ltd is a professional ceramic fiber paper,board,blanket,textitles
(cloth,tape,rope) manufacture,the ceramic fiber paper (cotten fiber paper) we produced has been
exported to all over the world and won a very good reputation.Ceramic fiber paper,ceramic fiber
board,ceramic fiber blankets and felts,ceramic fiber bulk,ceramic fiber modules ,with kinds of
mecihanical anchor fixings,ceramic fiber textiles(cramic fiber yarn,cloth,tape,twisted rope&briaded
rope),special shaped ceramic fiber products/vacuum formed ceramic fiber products.
Our Main products
Choose US,Why ?



2.Senior R&D team and quality managers guarantee the product quality.
3. Large-scale production lines ensure the fast delivery time.
Welcome your kind inquiry on our High quility products,
happy to set a good coopration with you
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