High Quality Ceramic Fiber Bulk for Heat Insulation

We will, as always, serve new and old customers warmly and honestly with high-quality Ceramic Fiber Textile, Rigid ceramic fiber board with AL foil, Rock Wool Blanket with Wire Mesh, reasonable prices, on-time delivery and timely and thoughtful after-sales service. Our company currently has many good technical personnel, mature market channels and good corporate reputation. We can provide customers with assured products and satisfactory after-sales service. The company pays attention to quality, adheres to the principle of honesty and customer-oriented, and is based on the long-term development of the industry.

Product Introduction

SUNTHERM Ceramic Fiber Bulk is made of composite materials ofKaolin and other ores, which are meltdown in resistance furnace and processed by blowing or swinging technology.

Ceramic fiber spun cotton serves as the foundation for fiber products such as blanket, board, paper and other vacuum-formed products. Ceramic fiber bulk products are available in a variety of chemistries and diameters which can offer a wide variety of applications.

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
Thermal Conductivity (w/m.k)		400C	0.095	0.095	0.114	0.114	0.122
		500C	0.123	0.123	0.135	0.135	0.153
		600C	0.158	0.158	0.191	0.191	0.184
Permanent Linear change (%)			1000℃X24h≤ -3	1100℃X24h≤ -3	1200℃X24h≤ -3		1350℃X24h≤ -3
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
Package			Plastic weaving bag and cartons
Certificate			CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH

Product Application

Ceramic fibre spun cotton can be used in furnace door linings and seals, packing expansion joints and furnace hot face repairs. In addition, raw material for fiber spraying and daub material and reheating furnace and ladle covers are also applicable.

Product Feature

● Low heat strong capacity, Low thermal conductivity

● Excellent sound-absorbing properties

● High-temperature stability

● Good tensile strength

● Corrosion resistance

● Excellent chemical stability

Product Process

SUNTHERM Ceramic Fiber Bulk is manufactured from alumina-silica materials through spinning operation or blowing operation. These fibers can be further modified by chopping.

Our Service

● SUNTHERM is a professional manufacture and exporter of the heat insulation material.

● Senior R&D team and quality managers guarantee the product quality.

● Large-scale production lines ensure the fast delivery time

Manufacturer	Professional Team	New Design Concept	Competitive Price	Lifelong Service

Customer Photos

We participate in more than 20 exhibitions at home and abroad among these years. SUNTHERM has developing, improving, and finishing high temperature furnaces and refractory product for almost 10 years. We have the drive, knowledge and ability to meet our customer's specific and demanding needs for their everyday usage.

We are an expert of furnace insulation construction. Our ceramic fiber blankets, ceramic fiber modules, ceramic fiber bulk and other related furnace refractory materials are exported to Europe, America Middle East , Australia and other countries and regions.

Nowadays, we're hoping our best to be certainly one of the top exporters in our area to satisfy consumers additional will need for High Quality Ceramic Fiber Bulk for Heat Insulation. We will, as always, adhere to the service-centric business tenet, adhere to and improve the model of training before sales. Through technology and service innovation, the company deepened brand building and corporate culture, and maintained a good momentum of development.

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