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Zirconium Ceramic Fiber Blanket Glass Tank Extreme Temperature Needled Insulation 160kg/M³

Zirconium Ceramic Fiber Blanket Glass Tank Extreme Temperature Needled Insulation 160kg/M³

MOQ:	100 m³
Price:	52.5 - 258.5 $/m³
Payment Terms:	T/T, PayPal, Xtransfer
Supply Ability:	200 - 250 m³ per day

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Application:

Glass Tank

Material:

Alumina-silicate Fiber

Type:

Needled Blanket

Color:

White

Insulation:

Extreme Temperature

Shape:

Roll

Packaging Details:

Cardboard box packaging, customizable

Highlight:

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zirconium ceramic blanket

Product Description

Zirconium Ceramic Fiber Blanket Glass Tank Extreme Temperature Needled Insulation

Product Description

Zirconium Ceramic Fiber Blanket is a premium needled insulation roll containing zirconia for the highest-temperature refractory duty. The added zirconium raises the classification temperature and improves resistance to chemical attack, making it suitable for glass tanks, soaking pits and other extreme-temperature furnaces.

The blanket combines low thermal conductivity with strong thermal shock resistance, so it protects refractory linings through rapid cycling at very high temperatures. Its needled structure keeps the fibers firmly interlocked, resisting erosion and vibration in aggressive furnace atmospheres.

Completely inorganic and free of organic binders, this blanket is non-combustible and dimensionally stable, delivering long-lasting performance where standard and high-alumina blankets reach their limits.

Product Features

Zirconium Containing Fiber Blanket – Zirconia addition raises the classification temperature for premium refractory duty.

Extreme Temperature Resistance – Continuous service near 1300°C suits glass tanks, soaking pits and extreme furnaces.

Glass Tank Insulation Roll – Protects linings in glass-melting tanks and other aggressive high-temperature vessels.

Outstanding Thermal Shock Resistance – Maintains integrity through rapid heating and cooling at very high temperatures.

Class A1 Non-Combustible – Inorganic body will not burn or smoke, supporting fire-safe furnace design.

Technical Parameters

Property	Unit	Value / Range
Grade Classification	—	Zirconium (1430°C)
Chemical Composition	%	ZrO₂ 15–17%, Al₂O₃+SiO₂+ZrO₂ ≥99%
Classification Temperature	°C	1430
Continuous Use Temperature	°C	≤1300
Density	kg/m³	160
Thermal Conductivity	W/(m·K)	400°C: ≤0.12–0.14 • 600°C: ≤0.16–0.19 • 1000°C: ≤0.24–0.27
Heating Linear Change	%	≤ 3.0 (at classification temp × 24h)
Shot Content (>0.212 mm)	%	≤ 15 – 20
Tensile Strength	MPa	≥ 0.04
Moisture Content	%	≤ 1.0
Fire Rating	—	Class A1 (Non-combustible)
Melting Point	°C	≥ 1760
Specific Heat	kJ/(kg·K)	~ 1.0
Fiber Diameter	µm	3 – 5
Fiber Length	mm	50 – 200
Loss on Ignition	%	≤ 1.0
Thermal Shock Resistance	—	Excellent
Chemical Stability	—	Resists most acids, alkalies & solvents
Color	—	White / Off-white
Width	mm	610 • 1220
Thickness	mm	25
Roll Length	m	≥ 10

Zirconium Ceramic Fiber Blanket Glass Tank Extreme Temperature Needled Insulation 160kg/M³

FAQ

Are you manufacturer or trade company?

We are professional manufacturer of thermal insulation materials, more than 20 Years.

What products does your company mainly deal in?

Our company is a building materials enterprise that integrates production and sales. Our primary product offerings include Cellular Glass Insulation,Polyurethane Foams,Aluminum Silicate Fiber Board,ceramic fiber blanket and tubes, as well as a range of other thermal insulation materials. May I inquire which specific product you are interested in?

Do you accept sample order?

Sample order is acceptable. We can offer free sample, sample can be sent within 1~3 days after freight payment confirmed.

What services can you provide?

Any inquires will be replied within 0-1 hours. We are professional manufacturer. Welcome to visit our company and factories at any time!

Can the product be customized?

Our company offers product customization services. The specifications, models, packaging requirements, etc. of the products can all be tailored to your specific needs. May I ask what is your purchase quantity ?

What are the payment terms?

30% of the payment is to be made in advance, and the remaining 70% must be settled before loading.

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Aluminum Silicate Fiber Board

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Foam Glass Board

Polyurethane Foams

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Foam Glass Board

Polyurethane Foams

PU Foam Board

Zirconium Ceramic Fiber Blanket Glass Tank Extreme Temperature Needled Insulation 160kg/M³

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