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MaxBulk® 2300

Refractory Ceramic Bulk Fiber

High-temperature insulation bulk fiber is produced by melting high-purity alumina and silica raw materials using a spun process. MaxBulk fibers are used as the base for blankets, moldables, vacuum-formed boards and shapes products.

Physical Properties

  • Maximum Use Temperature

    2300⁰F (1260⁰C)

  • Continuous Use Temperature

    2150⁰F (1177⁰C)

  • Chemistry

    Alumina, Silica

  • Composition

    RCF (Refractory Ceramic Fiber)

  • Fiber Index

    45-55

Key Features

  • Low Thermal Conductivity
  •  Low Heat Storage
  • Excellent Thermal Shock Resistance
  • Low Sound Absorption
  • Contains No Asbestos

Related Industries

Appliances

A broad portfolio of high-performance, custom-made products for commercial and domestic appliances.

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Transportation

DoT-approved products contributing to essential safety protections – for personnel, tank cars and rolling stock, and freighted materials.

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Common Applications

  • Packing of expansion Joints
  • Vacuum Formed Products

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MaxWool® 2300

High-temperature insulation blanket composed of long, flexible, interwoven fibers manufactured by the spun process of high purity ceramic fibers. Lightweight, easy to install, offers advantages such as low thermal conductivity, low heat storage, excellent thermal shock and chemical attack resistance.

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MaxBulk® HI 2300

High-temperature insulation bulk fiber with a high fiber index, giving superior insulation and low thermal conductivity values.

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