Ceramic Fibre Threads 1700°C

Ceramic Fibre Threads, up to 1,700 °C

Final Advanced Materials can supply an innovative continuous polycrystalline ceramic fibre. The metallic oxides at the heart of its composition ensure that the processing of this fibre into ceramic textiles is particularly simple. The resulting mechanical and thermal performance capabilities exceed those of other fibrous materials, including aramidsilica, quartz or even glass.

Monofilament ceramic threads are primarily designed for thermal, electrical and mechanical applications subjected to extreme conditions. Composed mainly of Al2O3 at different percentages, the 080-0600 strips withstand continuous temperatures up to 1,370 °C. They are used for the manufacture of fire safety equipment and electrical or chemical insulators. 

Applications of Ceramic Threads

  • Manufacture of fire safety equipment
  • Manufacture of electrical or chemical insulators

Technical Data of Ceramic Threads

Property

Unit

Ceramic Fibre Threads

Item N°

080-0620

080-0630

Composition

%

Al2O3 : 62.5
SiO2 : 24.5
B2O3 : 13

Al2O3 : 70
SiO2 : 28
B2O3 : 2

Diameter

mm

0.71

0.74

Max. Operating Temperature

°C

1,100

1,370

Peak Temperature

°C

1,700

1,700

Thermal Conductivity

at 100 °C

W.m-1.K-1

0.10

0.12

at 500 °C

0.14

0.16

at 1,000 °C

0.18

0.19

Shrinkage after 15 h at 1,300 °C

%

< 1.5

< 0.5

Reel Packaging

g

226

226



Physical variables included in this documentation are provided by way of indication only and do not, under any circumstances, constitute a contractual undertaking. Please contact our technical service if you require any additional information.

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