Ultra Papers and Felts

Ultra Papers

Ultra Ceramic Paper

Ceramic fibre paper is a lightweight refractory material processed from a blend of high purity alumina-silica fibres into a highly flexible, uniform sheet. It is recommended for continuous use temperatures up to 1260oC.

Ceramic fibre paper has low shrinkage, good handling strength and low thermal conductivity.

Ultra Soluble Paper

Ultra soluble fibre paper is a lightweight refractory material processed from soluble fibres into a highly flexible, uniform sheet. It is recommended for continuous use at temperatures up to 1000oC.

Typical Applications

  • Asbestos paper replacement
  • One-time consumable insulating applications
  • Hot top linings
  • Applications where low binder content is required
  • Thermal and electrical insulation
  • Upgrade for fiberglass paper and blanket products
  • Domestic heating

Features

  • Easy to cut, wrap or form
  • Temperature stability
  • Low thermal conductivity
  • Low heat storage
  • Resilient
  • Lightweight
  • Thermal shock resistant
  • Good dialectic strength
  • High fired tensile strength
  • Good flame resistance

Felts

CF Felt

Ceramic felt products offer excellent strength, high flexibility and are easy to handle.

Benefits:

  • Good resistance to tearing
  • High flexibility
  • Low shot content
  • Precise thickness
  • Resistant to thermal shock
  • Very low thermal conductivity
  • Low thermal mass

Typical Applications

  • Expansion joints for furnaces, kilns and boiler linings
  • Die cut shapes for domestic applications
  • Insulating thermal break
  • High temperature gaskets

BS Felt

BS Felt is made of a high-temperature insulating wool composed of man-made vitreous silicate fibres, developed to show improved high temperature characteristics required to act as an alternative to CF.

Benefits:

  • High temperature resistance with low thermal conductivity.
  • Particularly suited to cutting operations
  • Flexible or semi-rigid, depending on density selected
  • Precise thickness
  • Resistant to thermal shock
  • Low heat storage

Typical Applications:

  • Die cut shapes for domestic appliances
  • Thermal barrier media
  • Insulating thermal break
  • High temperature gaskets