Zibo Hitech Fire Clay Curved Fire Brick for Hot Blast Stove

We are willing to win the trust of every customer with excellent Rigid ceramic fiber board with AL foil, Fiber Paper for Furnaces, Expanded Graphite Ceramic Fiber Paper, preferential prices and good after-sales service based on the spirit of 'continuous improvement and excellence'. From raw materials to finished products, we strive for excellence in every process and every link. Our products not only conform to the fashion wave of today's society, but also have high added value and a very broad development space. We are very proud of the true and stable quality of our products. We have our own factory and cooperate closely to ensure high quality from the source.

Product Introduction

SUNTHERM ceramic fiber insulation paper is made of high purity aluminum silicate fiber and a small amount of scientific adhesives strictly selected. Based on the traditional paper making process and paper machinery, it adopts inorganic wet technology.

The advanced production technique ensures the fibers distribute uniformly and the thickness and volume of paper strictly controlled.

Product Feature

● Tear resistance and breakage resistance.

● Excellent electrical insulation performance.

● Low thermal conductivity and heat storage.

● Excellent mechanical properties.

● Does not react to liquid aluminum.

● High tensile resistance.

Product Application

● Heat insulation materials for household appliances.

● Gaskets for high temperature equipment.

● Sealing of furnace door and top.

● Metal groove lining.

● Insulation materials for heating elements.

● Sound insulation materials for automotive, aerospace and other industries.

Product Parameter

Item			STD	HP	HA	HTZ
Classification Temp (℃)			1260 (2300F)	1260 (2300F)	1360 (2480F)	1430 (2600F)
Working Temp (℃)			≤1050	≤1100	≤1200	≤1350
Color			Pure White	Pure White	Pure White	Pure White
Bulk Density (Kg/m3)			180-220	180-220	180-220	180-220
Permanent Linear change (%)			950℃X24h≤ -3.5	1100℃X24h≤ -3.5	1200℃X24h≤ -3.5	1350℃X24h≤ -3.5
Thermal Conductivity (w/m.k)	400C		0.07	0.07	0.069	0.068
	600C		0.09	0.09	0.088	0.087
	800C		0.12	0.12	0.110	0.10
Organic Content (%)			10	8	8	8
Tensile Strength (≥Mpa)			0.65	0.65	0.70	0.75
Chemical Composition (％)		AL2O3	45-46	47-49	52-55	39-40
		AL2O3+SIO2	97	99	99	－
		ZrO2	－	－	－	15-17
Moisture (%)			≤ 1
Size(mm)			Length:10000 – 120000;Width: 300-1800 Thickness: 0.50 -10;As customer's requirements.
Package			Cartons
Certificate			CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH

Product Process

SUNTHERM Ceramic Fiber Insulating Paper is made from ceramic fiber by adding a small amount of binder which will completed burnt out during using process, through production technology with scientific selection and strict control.

Product Details

● Length: 10m-120m

● Width: 300-1800mm

● Chemical Composition: AL2O3:52-55%

● Fiber Diameter: 3-5um

● Thermal Conductivity: 0.07-0.12W/m.k

● Density: 180-220kg/m³

● Organic content: 8%

Customer Photos

SUNTHERM has been in international exhibition since 2010. Stable quality and good credit make our brand "SUNTHERM" be highly recommended by customers all over the world. Up to now, we have established cooperative relationships with many giant companies in refractory field.

Focus on product research and development and promotion, production scope is expanding. On the basis of ceramic fiber, launched a series of more friendly to the human body and the environment of the soluble ceramic fiber products.

With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for Zibo Hitech Fire Clay Curved Fire Brick for Hot Blast Stove. We firmly believe that the continuous introduction of advanced science and technology and management methods is the guarantee for the prosperity of the enterprise. We adhere to the basis of excellent service, strive for survival with excellent quality, and develop with innovative technology.

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