Products

Our core product lineup centers on alumina ceramics, covering wear-resistant components, grinding media and refractory materials, as well as supporting industrial equipment applicable to ceramic manufacturing, mining, chemical and cement sectors.

Ceramic Fiber Board

Ceramic Fiber Board
• Low thermal conductivity, outstanding heat insulation performance for high-temperature thermal preservation.
• Rigid board shape, good structural strength, easy for cutting, machining and on-site installation.
• Low heat storage, excellent thermal shock resistance, stable under rapid heating and cooling cycles.
• Good chemical stability, resist erosion of most neutral atmosphere, not easy to age and powder-off.

Contact information

+86 16653308860
Email:inquiry@victoglobal.com

PRODUCT DESCRIPTION

Product Features

• Low thermal conductivity, outstanding heat insulation performance for high-temperature thermal preservation.

• Rigid board shape, good structural strength, easy for cutting, machining and on-site installation.

• Low heat storage, excellent thermal shock resistance, stable under rapid heating and cooling cycles.

• Good chemical stability, resist erosion of most neutral atmosphere, not easy to age and powder-off.

Typical Applications

• High-temperature furnaces and kilns

• Aerospace industry

• Back-up insulation for dense refractory linings

• Expansion joints

Technical Data

Classification Temperature (°C)

1260

1350

1430

Color

White

White

White

Density (kg/m3)

250/300/360

300/360

300/360

Modules of Rupture (MPa)

≥0.3

≥0.3

≥0.3

Compressive Strength

(MPa,10% relative deformation)

0.25/0.3

0.25/0.3

0.25/0.3

Loss of Ignition(%)

≤6

≤6

≤6

Permanent Linear Shrinkage (%)

1100°Cx24h≤3.0

1200°Cx24h≤3.5

1350°Cx24h≤3.5

Thermal Conductivity (W/m·K)

400°C

0.07

0.07

0.07

600°C

0.10

0.10

0.09

800°C

0.14

0.13

0.13

1000°C

0.19

0.19

0.18