High Temperature Biosoluble Felts 1200°C

Biosoluble ceramic fiber felt high temperature insulation

Biosoluble Felts, up to 1,200 °C

Biosoluble fibres felts’ composition excludes all carcinogenic classification as per Q in directive 97/69 EC, unlike pure silica and silicate fibres. Biosoluble fibres felts are an ideal solution to replace ceramic fibres. Biosoluble fibres dissolve in bodily fluids such as those found in the pulmonary alveoli. They are less biopersistent, meaning they are eliminated more quickly by the body while maintaining their excellent thermal insulation and fire protection qualities.

Biosoluble fibre felts are obtained from long fibres of alkaline earth silicate. With high thermal stability, they retain a flexible fibrous structure up to a temperature of 1,200 °C. Their high-temperature insulation performance is remarkable.

This range of products contains no binders or lubricants and emits no smoke or odor when heated. Biosoluble fibre felts are flexible and easy to cut or install. Biosoluble fibre blankets are available laminated with an aluminium film to improve the thermal properties of the sheets.

Applications of Biosoluble Fibre Felts

  • Chimney, furnace and pipe insulation
  • Heating and furnace lining
  • Heat shield
  • Component in the manufacture of thermal protection

Technical Data of Biosoluble Fibre Felts

Property

Unit

Density 

kg/m3

64

80

96

128

Tensile Resistance 

kPa

75

75

75

75

Linear Shrinkage 

24 hrs at 1,200 ˚C

%

1

1

1

1

Max. Operating Temperature

°C

1,000

1,000

1,000

1,000

Peak Temperature

°C

1,200

1,200

1,200

1,200

Thermal Conductivity

at 200°C 

W.m-1.K-1

0.06

0.06

0.05

0.05

at 400 °C

0.11

0.09

0.09

0.08

at 600°C

0.18

0.15

0.14

0.12

at 800 °C

0.29

0.24

0.21

0.18

at 1 000°C

0.42

0.36

0.29

0.25

Biosoluble fibre felts are also available with 96 km/m3 density. Other coating such as aluminum coating are produced only on request.

Property

Unit

96 kg/mDensity

Item N°

210-SWPL96/06

210-SWPL96/13

210-SWPL96/25

210-SWPL96/50

Thickness

mm

6

13

25

50

Width

mm

610

610

610

610

Length 

m

5.5 (x4)

14.5

7.3

3.6

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.

Biosoluble Fibres Felt (144.48k)

Technical Data Sheet: Biosoluble Fibres Felt


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Data Sheet: Biosoluble Fibre


High Temperature Felts (271.45k)

Technical Data Sheet: High Temperature Felts