Ceramic Fiber

Ceramic Fiber Board

Material: Ceramic Fiber
Max working temperature: 1050-1430°C
Custom Services: Available
Delivery time: 15-30 days
Product description: Ceramic fiber board is rigid product made from ceramic fiber which is vacuum formed with organic and inorganic binders.
INQUIRY

Ceramic fiber board is rigid product made from ceramic fiber which is vacuum formed with organic and inorganic binders, with or without mineral fillers. These are manufactured over a wide range of grades densities and hardnesses.

Product advantages

1. Low heat storage and low thermal conductivity;

2. High compression strength;

3. Non –fragile materials and good toughness;

4. Accurate dimension and good palneness;

5. Structure homogeneity and easy machining;

6. Easy to install;

7. Continual production, even fiber with stable property;

8. Excellent heat stability and thermal shock resistance.

Typical application

1. Cement building industry, kiln back lining-thermal insulation;

2. Ceramic industry-lining of various kilns for thermal insulation;

3. Petrochemical and metallurgy industries- back linings, wall linings, and linings-thremal insulation;

4. Glass kiln lining and back lining thermal insulation;

5. Heat treatment insulation kiln back lining thermal insulation;

6. Aluminium factories-reduction cell firebricks back linings;

7. High temperature reaction, heating device-wall lining and back linings.

Technical data

Grade		Standard	High Pure	High Aluminium	Zirconium
Max. Temperature (°C)		1050	1150	1260	1430
Shrinkage on Heating (%)		800°C×24h≤-3	1000°C×24h≤-3	1280°C×24h≤-3	1400°C×24h≤-3
Organic Content (%)		≤5	≤5	≤5	≤5
Thermal conductivity by mean temp. (W/m.k.) (250kg/m³)	200°C	0.055~0.065		0.060~0.070
	400°C	0.110~0.120		0.105~0.125
	600°C	0.160~0.170		0.170~0.180
Chemical Composition (%)	AL₂O₃	43	47	55	38
	SiO₂	53	51	44	44
	Fe₂O₃ + Ti₂O₃	≤1.2	≤0.3	≤0.3	≤0.2
	CaO + MgO	≤0.3	≤0.3	≤0.3	≤0.2
	NaO + KO₂	≤0.5	≤0.3	≤0.3	≤0.2
Density (kg/m³)		170~230
Size (mm)		Length: 60000/40000/30000/20000/15000/12000
		Width: 1220/610
		Thickness: 1~6
		(Other sizes and shapes on request. )
Package		Carton box
Certificates		ISO9001-2008; MSDS