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Cerawool Blanket

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MOQ : 50 Cubic Meters

Cerawool Blanket Specification

Hardness (%)
Soft (Non-rigid)

Usage & Applications
Thermal insulation, fire protection, high temperature gaskets, expansion joint packing

Chemical Composition
Al2O3, SiO2

Application
Furnace lining, kiln insulation, boiler insulation, high temperature piping

Surface Finish
Smooth and flexible

Water Absorption
Nil

Melting Point
Above 1760C

Purity(%)
98%

Form
Flexible blanket

Density
160 Gram per cubic centimeter(g/cm3)

Product Type
Refractories

Types of Refractories
Acidic Refractory

Shape
Blanket (roll form)

Porosity
Low porosity

Dimensional Stability
Stable up to 1260C

Strength
Excellent tensile strength

Specific Gravity
2.5 2.7 g/cm

Thermal Conductivity
0.09 0.16 W/mK (at 800C)

Color
White

Cerawool Blanket Trade Information

Minimum Order Quantity
50 Cubic Meters

FOB Port
Mundra

Payment Terms
Letter of Credit (L/C), Telegraphic Transfer (T/T), Western Union, Delivery Point (DP), Days after Acceptance (DA)

Supply Ability
500 Cubic Meters Per Month

Delivery Time
12 Days

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Australia, North America, South America, Eastern Europe, Western Europe, Middle East, Central America, Asia, Africa

About Cerawool Blanket

Cerawool Blanket

Our company is a leading manufacturer and supplier of premium quality Ceramic Cerawool Blanket which is used for making protective thermal barriers and wall linings for high temperature industrial units such as boilers, hot air oven, high temperature pipes, steam and gas turbines. The offered refractory sheet is capable to withstand a temperature up to 1200 degree Celsius. It is available in various different thicknesses and densities as per the area of application and demands of the customers.

Superior Thermal Performance

Cerawool Blanket is engineered for outstanding insulation efficiency, withstanding continuous service temperatures up to 1200C and classification up to 1260C. Its low thermal conductivity and excellent dimensional stability guarantee peak energy savings while maintaining structure integrity in harsh environments.

Versatile Application Solutions

Ideal for industries requiring reliable high-temperature insulation, Cerawool Blanket serves in furnace linings, boilers, kilns, high-temperature piping, and fire protection systems. Its adaptability and flexible roll form make it simple to suit different installation requirements and space constraints.

Safe, Durable, and Asbestos-Free

Manufactured with a chemical composition of Al2O3 and SiO2, Cerawool Blanket is asbestos-free, lightweight, and exhibits excellent chemical stability. It features low porosity, smooth finish, and superior tensile strength, ensuring long-lasting insulation without health hazards.

FAQ's of Cerawool Blanket:

Q: How is Cerawool Blanket installed in high-temperature applications?

A: Cerawool Blanket is supplied in flexible roll form, allowing easy cutting and handling. It can be fixed to furnace walls, boiler surfaces, or piping using standard support hardware. The lightweight design ensures rapid installation and conformability to uneven surfaces.

Q: What are the primary benefits of using Cerawool Blanket for insulation?

A: Cerawool Blanket offers excellent thermal shock resistance, superior chemical stability, low thermal conductivity, and outstanding tensile strength. Its flexibility, lightweight nature, and asbestos-free composition make it both safe and efficient for many industrial insulation requirements.

Q: Where can Cerawool Blanket be used?

A: It is suitable for thermal insulation in furnace linings, kiln and boiler insulation, high-temperature piping, fire protection barriers, gaskets, and expansion joint packing. Its versatility also supports various industries including steel, ceramics, petrochemical, and power generation.

Q: What types of packaging are available for Cerawool Blanket?

A: Cerawool Blanket is typically packed in polythene-wrapped rolls or sturdy cartons to protect the product during transit and storage, ensuring it arrives in optimal condition for immediate use.

Q: When should Cerawool Blanket be chosen over other insulation materials?

A: Cerawool Blanket should be selected for applications requiring high thermal resistance, dimensional stability at elevated temperatures (up to 1260C), and chemical inertness. Its low weight, flexibility, and soft texture also make it preferable where easy installation is vital.

Q: What is the chemical composition of Cerawool Blanket and why is it important?

A: Cerawool Blanket is primarily composed of alumina (Al2O3) and silica (SiO2), which provide excellent thermal insulation and chemical durability, making it suitable for harsh industrial environments.

Q: How does Cerawool Blanket maintain dimensional and thermal stability under high temperature?

A: Thanks to its acid refractory nature and fiber diameter of 2-4 microns, Cerawool Blanket retains its shape and insulation properties up to 1260C, with a melting point above 1760C, ensuring reliable long-term performance.

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