MENU

Thermal insulation materials

Inorganic fiberboard

Product Introduction

The A&H-CFP series products are made by vacuum forming special ceramic fibers and adding special binders in a composite; Maintain good mechanical strength, resistance to airflow impact, and hydrophobicity after heating.

Excellent thermal and chemical stability.

·Non flammable, low thermal conductivity, low heat fusion.

·Product flatness.

·Good thermal insulation performance.

·High sound insulation and mechanical strength.

·Superior mechanical and structural strength.


The A&H-CFP series products are made by vacuum forming special ceramic fibers and adding special binders in a composite; Maintain good mechanical strength, resistance to airflow impact, and hydrophobicity after heating.

Excellent thermal and chemical stability.

·Non flammable, low thermal conductivity, low heat fusion.

·Product flatness.

·Good thermal insulation performance.

·High sound insulation and mechanical strength.

·Superior mechanical and structural strength.


Product Application

·Ceramic/glass/metallurgical kiln hot surface backing.

·Muffle furnace backing.

·Building protection and sound insulation.


·Ceramic/glass/metallurgical kiln hot surface backing.

·Muffle furnace backing.

·Building protection and sound insulation.


Physical property

Item

A&H-CFP1700

A&H-CFP1800

Classification Temperature, ℃

1700

1800

Density (kg/m³)

400

400

Linear Shrinkage

℃*24h

1

(1600)

0.8

(1600)

Flexural Strength (MPa@25℃)

0.72

0.72

Expansion Rate@600℃

≤0.28

≤0.28

Thermal Conductivity (W/m·k)

0.147@400℃

/

0.186@600℃

0.211@800℃

0.236@800℃

0.232@1200℃

0.296@1000℃

0.301@1400℃

Chemical Composition

Al₂O₃(%)75-88

SiO₂(%)12-25

Al₂O₃(%)78-90

SiO₂(%)10-22

Item

A&H-CFP1700

A&H-CFP1800

Classification Temperature, ℃

1700

1800

Density (kg/m³)

400

400

Linear Shrinkage

℃*24h

1

(1600)

0.8

(1600)

Flexural Strength (MPa@25℃)

0.72

0.72

Expansion Rate@600℃

≤0.28

≤0.28

Thermal Conductivity (W/m·k)

0.147@400℃

/

0.186@600℃

0.211@800℃

0.236@800℃

0.232@1200℃

0.296@1000℃

0.301@1400℃

Chemical Composition

Al₂O₃(%)75-88

SiO₂(%)12-25

Al₂O₃(%)78-90

SiO₂(%)10-22

Product standard specifications

Classification Temperature, ℃

Bulk Density, kg/m³

Length, mm

Width, mm

Thickness, mm

1700

400/450

1000/900

600

25/30/40/50

1800

400/450

1000/900

600

25/30/40/50

Classification Temperature, ℃

Bulk Density, kg/m³

Length, mm

Width, mm

Thickness, mm

1700

400/450

1000/900

600

25/30/40/50

1800

400/450

1000/900

600

25/30/40/50

X