Product Details

High quality thermal insulation material

Catagory One: Fabric & Ceramic product series

1. Product Description:

We are producing the following type of fabric & ceramic fiber products:

--For yarns

--For ropes

--For tapes

--For clothes,

--For blankets,

--Other unshaped refractory products

2. Product Advantages:

1). Low thermal conductivity, low heat storage

2). Excellent thermal stability and thermal shock resistance

3). Excellent tensile strength

4). Excellent thermal insulation, fire-proof and sound absorption

3. Main Applications:

1). Industrial furnace, heating devices, high temperature pipe wall linings

2). High tempeture boilers, steam turbine and Nuclear power thermal insulation

3). Chemical industrial high-temperature reaction equipment and heating equipment wall linings

4). High building fireproof and thermal insulation

5). Furnace door and roof thermal insulation

6). High temperature filter materials

4. Technical Index:

Type		Common	Standard	High Purity	High Aluminium	Zirconia
Classification temperature (°C)		1100	1260	1260	1360	1400
Working Temperature (°C)		< 1000	1050	1100	1260	1350
Color		White	Pure white	Pure white	Pure white	Pure white
Density (kg/m3)		96/128/160	96/128/160	96/128/160	128/160	128/160
Shrinkage on heating (%) (24 hours, density as 128/m³)		-4 (1000°C)	-3 (1000°C)	-3 (1100°C)	-3 (1250°C)	-3 (1350°C)
Thermal conductivity by different temperature (w/m.k) (density as 128kg/m³)		0.09(400°C) 0.16(800°C)	0.09(400°C) 0.16(800°C)	0.09(400°C) 0.16(800°C) 0.20(1000°C)	0.12(600°C) 0.20(1000°C)	0.16(800°C) 0.20(1000°C)
Tensile strength (MPa) (density as 128kg/m³)		0.04	0.04	0.04	0.04	0.04
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
Size (mm)		14400/7200/4500/3600×1220/610×6-50; Other sizes can be available.

Catagory Two: SiO2 nano-powder-based insulation material

1. Product description

It is a new type of high efficient heat preservation and heat insulation material, it is developed on the basis of nano porous insulation. The material is composed of numerous 30-50 nm micro pores, and efficient thermal radiation components, it inhibits conduction of heat at maximum level, at the same time it has a low coefficient of thermal conductivity even than the still air. The insulation performance of the material is 3 to 4 times of the traditional material, so it is an ideal type of high temperature heat insulation material.

2. Product features

Appearance	Grey board
Composition	SiO2 60-80% , Opacifier 10-25%, others 5%,
Standard size	1000mm610mm 610mm500mm
Thickness	10mm-50mm
Dimension Tolerance	Length +- 3mm, Thinkness +-1mm
Surface treatment	PE film coated, Aluminum foil coated, Cloth cover, or as you requested
Special shape	Can according to customer's requirements prior to cutting, punching, slotting, etc

3. Application advantages

- Low thermal conductivity: Heat preservation and heat insulation performance is 3 to 4 times of traditional material

- Excellent thermal performance: low specific heat,low heat storage, anti thermal shock, can be used permanently

- Environmental protection

- Easy to install

- Incombustible

- Decrease the thickness of the insulating layer

- Reduce the heat storage

- Reduce the heat dissipation

- Temperature homogenization

4. Storage and Transportation:

1). For carton with inner plastic bags: Carton size:460*460*620mm, 1*20FCL load 225cartons,
2). For woven bags with inner plastic bags : 1*FCL load 225 bags