Thermal Insulation Alumina Ceramic Fiber Board

We guarantee that our Ceramic Fiber Blanket for Thermal Insulation, Refractory Lining Ceramic Fiber Module, polycrystalline Alumina fiber blanket can meet the national standards, industry standards or technical conditions stipulated in the contract. Our company takes quality as life, innovation for development, management for efficiency, and treats customers with honesty. Our good cross-cultural communication helps us better understand cultural differences and resolve cultural conflicts.

Product Introduction

SUNTHERM High Aluminum Ceramic Fibre Board is manufactured and designed for the thermal applications requesting high demands on rigidity, the thermal insulation properties and abrasion resistance of ceramic fiber board have been further improved due to the higher density.

It is ideal for furnace, boiler duct and stack lining thanks to its low thermal conductivity and low heat storage, which makes the shorter cycle times and quicker access for maintenance in the industrial furnaces possible.

Product Highlight

● Good thermal stability and thermal shock resistance.

● Easy to cut and construct, flexible to operate.

● Resistant to non-ferrous metal penetration.

● Easy to install and use.

● Excellent sound absorption performance.

● Hard and uniform in texture.

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
Bulk Density (Kg/m3)			280---600	280---600		280---600		280-600	280---600
Permanent Linear change (%)			1000℃X24h≤ -3	1100℃X24h≤ -3		1200℃X24h≤ -3		1200℃X24h≤ -3	1350℃X24h≤ -3
Thermal Conductivity(w/m.k)		200C	0.074	0.055		0.078	0.078		0.078
		400C	0.092	0.073		0.102	0.102		0.102
		500C	0.103	0.086		0.116	0.116		0.116
		600C	0.127	0.105		0.12	0.12		0.12
Tensile Strength (Mpa)			0.50	0.50	0.50			0.5	0.50
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
Size(mm)			Length:600 & 900 & 1200; Width:300 & 600 & 1000 & 1200 Thickness: 3-100; As customers 'requirements.
Package			Cartons or as customer's requirement.
Certificate			CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH

Product Application

Our boards are suitable for multiple fields and can be used for backing insulation of petroleum, chemical and metallurgical furnace, high temperature sealing for machine and precision mold. The same goes for deep processing products molding mold like craft glass, high-temperature furnace insulation and shipping, aviation, precision industrial equipment.

Product Process

SUNTHERM high temperature ceramic insulation fiber board for furnace is made from ceramic fiber adding a little binders, through automation control and continuous production process.

We have 3 entire automatic ceramic fiber board production lines, which can make sure production capacity is 80tons/day.

Product Certificate

Our products have passed the ISO9001 certification, CE certification etc, all products are in accordance with ISO9001:2000 quality management. Our diversity of products can meet all kinds of consumer demand. SUNTHERM has Official certifications including ISO, SGS, AEO, REACH, CE, ASTM, etc.

Customer Photos

We participate in more than 20 exhibitions at home and abroad every year. Through the exhibitions, we introduce our company's culture, our products and services we can provide, such as technical support, on-site construction support, etc.

SUNTHERM insists on "product quality is the life, enterprise integrity is the foundation". We offers widest range of ceramic fiber products such as ceramic fiber blanket, ceramic fiber paper, ceramic fiber bulk and ceramic fiber module.

Our Thermal Insulation Alumina Ceramic Fiber Board is very popular among our customers in the market and have earned a good reputation for our company. The products are sold all over the world and favored by customers at home and abroad. We fulfill corporate responsibilities and implement sustainable development strategies, strive to provide customers with excellent solutions in order to build sustainable and stable customer relationships.

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