Porous / Foam Refractory Shapes

9 Results
Alumina Ceramic Plate
from Xiamen Unipretec Ceramic Technology Co., Ltd.

Alumina ceramic plates are well-known for their hardness, wear resistance, and electrical insulation. These plates have numerous applications across various sectors, including the electronics, metallurgy, medical, semiconductor, and armor systems. Unipretec offers ceramic plates with different... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Precast, molded or fabricated shape; Thermal and Refractory Ceramics
  • Shape / Form: Plate / Board
Alumina Tube
from Xiamen Unipretec Ceramic Technology Co., Ltd.

Alumina tube is a non-porous ceramic tube that is formed of 95%, 99%, or 99.8% alumna material. As a result of its remarkable thermal, mechanical, and chemical characteristics, it is a preferred option in various sectors. Its resistance to high temperatures, abrasion, and corrosion, as well as its... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Ceramic Powder / Precursors; Ceramic Rod / Tube; Precast, molded or fabricated shape; Thermal and Refractory Ceramics
  • Shape / Form: Tube
Boron Nitride Tube
from Xiamen Unipretec Ceramic Technology Co., Ltd.

Boron nitride tube, also known as BN tube, possesses exceptional properties such as high thermal conductivity, thermal stability, electrical insulation, and chemical inertness. These characteristics make it advantageous for a vast variety of applications, including heat management, electrical... [See More]

  • Performance Features: Sintered / Fired; Machinable ceramic; Porous material
  • Specialty Ceramic Type: Boron Nitride
  • General Type / View: Ceramics; Ceramic Powder / Precursors; Ceramic Rod / Tube; Precast, molded or fabricated shape; Specialty Material; Thermal and Refractory Ceramics
  • Shape / Form: Tube
Ceramic Setters
from Xiamen Unipretec Ceramic Technology Co., Ltd.

Ceramic setters, also known as kiln setters, are devices used in the manufacture of powders, ceramic and metal parts within a kiln during the firing process. Typically, they are made of ceramic materials that can endure high temperatures and thermal cycles within the kiln. They are engineered to... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Ceramic Powder / Precursors; Precast, molded or fabricated shape; Specialty Material; Thermal and Refractory Ceramics
  • Specialty Ceramic Type: Boron Nitride
Denstone® deltaP® 99 Media -- High-Alumina Support
from Saint-Gobain Innovative Materials

Denstone ® deltaP ™ 99 technology utilizes the revolutionary, patent pending Saint-Gobain NorPro Denstone deltaP bed support technology and combines it with a high alumina, low silica composition to produce a media that is engineered to withstand the most severe environments while... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Precast, molded or fabricated shape; Thermal and Refractory Ceramics
  • Composition or ASTM/EN Cement Type : Al2O3 >99%
Denstone® deltaP® 99 Media -- High-Alumina Support
from Saint-Gobain NorPro

Denstone ® deltaP ™ 99 technology utilizes the revolutionary, patent pending Saint-Gobain NorPro Denstone deltaP bed support technology and combines it with a high alumina, low silica composition to produce a media that is engineered to withstand the most severe environments while... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Precast, molded or fabricated shape; Thermal and Refractory Ceramics
  • Composition or ASTM/EN Cement Type : Al2O3 >99%
High Surface Area (HAS) Catalyst Carrier -- SA Series Intermediate Surface Area
from Saint-Gobain Innovative Materials

Saint-Gobain NorPro provides a range of formed, higher surface area catalyst carrier. Surface areas from 10 m2/g to 400 m2g are typically based on high-purity raw materials. When needed, Saint-Gobain NorPro can incorporate unusual pore size distributions, including a high proportion of... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Precast, molded or fabricated shape; Thermal and Refractory Ceramics
  • Silicate: Al Silicate or Mica Based
Low Surface Area (LSA) Catalyst Carrier -- SA Series Alumina/Silica
from Saint-Gobain NorPro

Some catalyst carriers in this series are available in monomodal or bi-modal or pore options. For many years, Saint-Gobain NorPro has been known for its range of very low surface area macroporous alpha-alumina-based carrier materials. Inert to their environment in most circumstances, the carriers... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Precast, molded or fabricated shape; Specialty Material; Thermal and Refractory Ceramics
  • Silicate: Al Silicate or Mica Based
High Surface Area Rings and Extrudates -- HAS Alumina Rings
from Saint-Gobain Innovative Materials

High Surface Area Rings and Extrudates. Saint-Gobain NorPro has a long-standing tradition of supplying top bed solutions to its customers. We can customize a solution based on your plant's performance needs. One of our top bed solutions is the NorPro ® HSA alumina catalyst carrier rings. An HSA... [See More]

  • Performance Features: Sintered / Fired; Porous material
  • Alumina / Aluminate Type: Alumina
  • General Type / View: Ceramics; Oxide Ceramics; Precast, molded or fabricated shape; Thermal and Refractory Ceramics
  • Shape / Form: Custom Shape; Ferrule / Eyelet (optional feature); Hollow Stock (Tube, Pipe, Column); Extrudates, Rings, Pellets