ISOWOOL CERAMIC FIBER ISOWOOL

ISOWOOL Ceramic Fiber Insulation (High Temperature Ceramic Fiber Insulation)

ISOWOOL Ceramic Fiber is a thermal insulation material for industrial applications that require heat transfer control at high temperatures. It is suitable for use with ovens, furnaces, kilns, and heating systems that require lightweight insulation materials.

The product is available in both ceramic bulk or felt (Ceramic Bulk) and ceramic blanket (Ceramic Blanket) forms to accommodate installation in different positions and shapes.

Ceramic fiber has low thermal conductivity, is lightweight, and can be used as an insulation material to reduce heat transfer through walls or machine components. However, it is important to select the appropriate type and grade of material that is suitable for the actual temperature and working conditions.

General Features (Features)

• Brand: ISOWOOL
• Product Type: Ceramic Fiber Insulation
• High temperature ceramic fiber insulation material
• Has low thermal conductivity
• Lightweight and suitable for industrial insulation applications
• Available in Ceramic Bulk and Ceramic Blanket forms
• Model ASK-7900 and ASK-7912 specify heat resistance capability of 1,260°C
• Model ASK-7912-H specifies heat resistance capability of 1,400°C
• Can be used to line the interior walls of ovens or furnaces according to design
• Suitable for applications that reduce heat loss from machines and equipment
• Select according to the form and temperature requirements of the system

Technical Specifications (Technical Specifications)

Specifications	Details
Brand	ISOWOOL
Product Name	Ceramic Fiber
Product Type	High Temperature Thermal Insulation
Available Forms	Ceramic Bulk / Ceramic Blanket
Models	ASK-7900 / ASK-7912 / ASK-7912-H
Maximum Listed Temperature	1,400°C (ASK-7912-H)
Typical Applications	Industrial Ovens / Furnaces / Kilns / Thermal Insulation
Catalog Reference	SCMA General Catalog Vol.5, C3-17

Models and Dimensions

Model	Form	Dimensions / Packing	Listed Temperature
ASK-7900	Ceramic Bulk	5 kg/Box	1,260°C
ASK-7912	Ceramic Blanket	7,200 x 600 x 25 mm; 96 kg/m³	1,260°C
ASK-7912-H	Ceramic Blanket	7,200 x 600 x 25 mm	1,400°C

Note: The temperatures listed in the table are those specified in the catalog and should not be considered as the guaranteed continuous operating temperatures for all installation conditions. The density of ASK-7912-H must be verified from the specific technical documentation before ordering.

ISOWOOL Ceramic Bulk — Model ASK-7900

ASK-7900 is a ceramic fiber bulk or felt (Ceramic Bulk) suitable for insulation applications requiring lightweight fiber material and for use in areas where insulation needs to be shaped according to the workpiece.

The catalog specifies a packing of 5 kg per box and a heat resistance capability of 1,260°C.

When using the product, the packing density, fixation, and prevention of fiber dispersion should be considered according to the system requirements.

ISOWOOL Ceramic Blanket — Model ASK-7912

ASK-7912 is a ceramic fiber blanket (Ceramic Blanket) for insulation of furnace walls, kilns, and heating equipment in industrial applications.

This model has dimensions of 7,200 x 600 x 25 mm, a density of 96 kg/m³, and a heat resistance capability of 1,260°C.

The blanket form allows for cutting and installation according to the installation area, and should be installed according to the product installation methods and safety requirements.

ISOWOOL Ceramic Blanket — Model ASK-7912-H

ASK-7912-H is a ceramic fiber blanket for high-temperature insulation applications. The catalog specifies dimensions of 7,200 x 600 x 25 mm and a heat resistance capability of 1,400°C.

Suitable for consideration in systems requiring high-temperature insulation grade higher than model ASK-7912. However, it is important to check the continuous operating temperature, thermal expansion, and specific safety data of the model before selecting for use.

Principle of Operation of Ceramic Fiber Insulation

Ceramic fiber functions as an insulating material to reduce heat transfer. The fiber structure and air gaps within the material help resist the flow of thermal energy.

When installed as insulation for furnace walls or heating equipment, it can help reduce heat loss through the structure and support maintaining the internal temperature of the system.

The insulation performance depends on the thickness, density, temperature, and thermal properties of the material, as well as the actual installation characteristics.

Use with Ovens and Kilns

ISOWOOL Ceramic Fiber is suitable for insulation in ovens, kilns, and melting furnaces. Select the type and thickness of the material in accordance with the hot side temperature and the acceptable temperature of the outer structure.

For designing insulation for a furnace, it is necessary to evaluate heat loss, external surface temperature, and the material's durability under actual operating conditions.

Selecting the Appropriate Insulation Material for the Job

Selection Criteria	Description
Operating Temperature	Actual operating temperature and the maximum temperature range that may occur
Insulation Form	Block or bulk form or blanket form
Insulation Thickness	Required insulation thickness
Insulation Density	Density of the material suitable for the system
Installation Surface	Type of wall or structure to be insulated
Operating Environment	Environmental conditions, air flow, and exposure to chemicals
Safety Requirements	Safety requirements for installation and use

Examples of Applications

• Insulation for industrial oven walls
• Heat insulation for kilns
• Insulation for furnaces designed to accommodate
• Work to reduce heat loss in heating systems

Repair or replacement of insulation on ovens

Design of thermal insulation for machinery

Insulation of pipes or equipment designed appropriately

Installation Guidelines

• Select the type and grade of insulation according to the actual operating temperature
• Check the thickness and density to be suitable for the design
• Install insulation materials according to the manufacturer's specifications
• Avoid gaps that may cause heat leakage
• Select the insulation fixing method suitable for temperature and structure
• Do not use beyond the values certified in the product documentation
• Inspect the insulation during maintenance intervals

Safety Precautions

• Check the Safety Data Sheet (SDS) of the product model ordered before use
• Avoid inhaling dust and fibers generated during cutting or installation
• Use dust control systems and respiratory protection equipment according to SDS and risk assessment
• Wear gloves and eye protection when handling materials
• Avoid installation in areas with vibration or high wind without proper fixing and fiber protection systems
• Check the compatibility of the material with chemicals and the working environment
• Do not assume that the specified heat resistance temperature is a guarantee of continuous service life under all conditions
• Store and dispose of waste materials according to the instructions in the SDS and relevant regulations

Important Notes

• ISOWOOL Ceramic Fiber products are available in Ceramic Bulk and Ceramic Blanket types according to the catalog
• ASK-7900 Bulk type is packed 5 kg per box, heat resistant as specified 1,260°C
• ASK-7912 Blanket type size 7,200 x 600 x 25 mm, density 96 kg/m³, specified 1,260°C
• ASK-7912-H Blanket type size 7,200 x 600 x 25 mm, specified 1,400°C
• Must check the continuous operating temperature and technical details from the specific model documentation
• Do not use data from Insulator models ASK-7602 or ASK-7603 for Ceramic Fiber
• Must check the fiber type and product SDS information before use
• Check the size and packaging offered before ordering