Mullite Insulating Refractory Brick | mullite insulating brick factory

$mullite insulating refractory brick$

$High Quality mullite insulating refractory brick$

$Mullite Insulating Refractory Brick$

$mullite insulating refractory brick$

$High Quality mullite insulating refractory brick$

$Mullite Insulating Refractory Brick$

Mullite Insulating Refractory Brick

Laurel’s soluble ceramic fiber module offers advanced insulation performance in applications up to 1100 °C. As a dedicated soluble fiber module supplier, Laurel delivers tailored modules designed for high thermal endurance, shaped to fit custom geometries.

Whether you're sourcing for batch processing or continuous systems, our soluble ceramic fiber module line provides consistent insulation performance at a competitive soluble fiber module price, offering energy efficiency and installation ease.

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Product Details
Table Parameters
Features
Applications
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Product Details

Applications

1.Insulation for glass and ceramic kilns

2.Thermal seals in metal heat-treatment furnaces

3.High-temperature gaskets in petrochemical reactors

4.Energy-efficient insulation in power-generation modules

5.As a reputable soluble fiber module supplier, Laurel ensures top-tier solutions with clear soluble fiber module price options for volume or custom orders. Choose our soluble ceramic fiber module for reliable insulation, efficiency, and ease of installation.

Table parameters

Item	Mullite Insulating bricks
Grade	23		26	28	30
Al2O3(%)	≥40	≥42	≥55	≥67	≥70
Fe2O3(%)	≤1.2	≤1.0	≤1.0	≤0.7	≤0.6
Bulk density ( g/cm3 )	0.6	0.8	0.8	0.9	1
Classification Temperature(°C)	1300	1300	1400	1500	1550
Cold Crushing Strength (Mpa)	≥1	≥2	≥2.3	≥2.6	≥3.0
Permanent Linear Change(%) x 12hrs	≤1.0	≤1.0	≤1.0	≤0.8	≤0.8
Thermal conductivity(W/m.k)	0.18 (350ºC)	0.23 (350ºC)	0.25 (350ºC)	0.33 (350ºC)	0.43 (350ºC)

Features

Features

Key Features of Our Soluble Ceramic Fiber Module:

High-Temperature Resilience

The soluble ceramic fiber module maintains thermal integrity under continuous exposure to 1100 °C, making it ideal for furnace linings, reactor seals, and kiln components.

Custom Fit and Clean Installation

Designed per CAD drawings, each soluble ceramic fiber module integrates seamlessly with complex structures, reducing waste and installation time.

Inherent Moisture & Chemical Resistance

The soluble ceramic fiber module resists moisture absorption and performs reliably in corrosive atmospheres.

Applications

Aluminum Industry

Cement Industry

Glass Industry

Ceramic Industry

Petrochemical Industry

Power Industry

Other metallurgical industries

Soluble Ceramic Fiber Module Solutions for High‑Temperature Insulation

Insulation and Refractory Materials