SENN supplies the ceramic industry with ceramic-fibre blankets, fibre modules, high-temperature boards and microporous insulation to 1650 °C — made in Erl.
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Tunnel and periodic kilns run up to 1650 °C — fibre products, boards and kiln furniture have to carry these temperatures. SENN supplies ceramic fibre, high-temperature boards and microporous insulation for the ceramic industry from one source.

Applications in detail

  • Tunnel & chamber kilns: Cerablanket blankets and fibre modules for kiln lining.
  • Kiln cars & kiln furniture: refractory masses and boards for setting and car structure.
  • Back-up insulation: microporous insulation and alumino-silicate wool boards against heat loss.
  • Fast firing & heat-up: light fibre lining for short cycles and low thermal mass.
  • AES fibre lining: Superwool® XTRA as a bio-soluble fibre alternative, classified up to 1450 °C.
  • Highest temperatures: Maftec® mullite fibre up to 1600 °C for extreme furnace zones.
  • Molded parts: vacuum-formed fibre shapes for round and conical geometries.
  • Roller kiln & kiln furniture: fibre products and boards for roller kilns, tunnel kilns and kiln furniture.

Why SENN

  • Fibres, boards, microporous insulation and refractory masses from one house — one partner for the whole kiln line.
  • Made in Erl, fibre modules and shaped parts to drawing.
  • Ceramic fibre to 1260 °C, alumino-silicate wool boards to 1650 °C, microporous for minimal build-up.
  • Light fibre lining for fast cycles, custom fabrication for cars and setting.
  • From AES fibres to mullite 1600 °C — fibre choice by temperature and bio-solubility.

Service & Installation

  • On-site survey: measuring components, lines and conveyor runs before production.
  • Turnaround service: replacement and repair during plant revisions and shutdowns.
  • Custom fabrication to drawing: production to drawing, sample or measurement from Erl.

Planning a project in this sector? We deliver the right components from one source.

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Frequently Asked Questions (FAQ)

Which fibre products do you use for furnace lining?

Cerablanket mats and fibre modules for tunnel and chamber kilns. Ceramic fibre works up to 1260 °C; for higher temperatures we supply alumino-silicate fibre boards up to 1650 °C.

How do you keep the insulation build-up thin?

With microporous insulation. It reaches very low thermal conductivity at minimal thickness and sits as back-up insulation where space is tight.

Are the materials suitable for fast firing?

Yes. Light fibre linings have low heat-storage mass and follow short heat-up and cool-down cycles. We make fibre modules and molded parts to drawing in Erl.

Is there a bio-soluble alternative to classic ceramic fibre?

Yes. Superwool® XTRA is an alkaline-earth silicate (AES) fibre, classified up to 1450 °C, with better bio-solubility than classic ceramic fibre. For even higher temperatures we supply Maftec® mullite fibre up to 1600 °C.


© SENN Group