High Temperature Mouldable Felts 1260°C

Wrap-It mouldable ceramic sheets by Cotronics.

Mouldable Felts, up to 1,260 °C

372 Wrap-It mouldable felt combine Cotronics high purity, refractory fibres with proprietary, inorganic binders in a new and economical wet felt form. Wrap-It is cut to shape, moulded and dried to form a light weight, resilient, highly efficient, thermal insulation that is also resistant to most chemicals and solvents. 

Just air dry to form strong free-standing shapes. Wrap-It will not crack or flake, has excellent thermal shock resistance and is not wet by molten metals. Wrap-It mouldable sheets are ideal for molten metal handling, thermal insulation, fire proofing, burner chambers, field repair, welding supports, fixtures and molten metal dams. 

Applications of Mouldable Felts

  • High temperature insulation
  • Fibrous light insulation
  • Furnace linings
  • Welding templates
  • Chutes and ladles for molten metal
  • Prototype of vacuum moulded shapes
  • Industrial insulation

Technical Data of Mouldable Felts

Property

Unit

372 Wrap-It

Composition

SiO2

%

65

Al2O3

35

Density

g/cm3

0.288

Peak Temperature

°C

1,260

Melting Point

°C

1,760

Shrinkage after 24 hrs

at 700 °C

%

0.2

at 1,200 °C

2

Thermal Conductivity

at 540 °C

W.m-1.K-1

0.10

at 815 °C

0.13

Packaging of Mouldable Felts

Property

Unit

372 Wrapt-It

Item N°

372-0

372-1

372-2

372-3

Thickness

mm

3

6

12

25

Width

mm

50

50

50

50

Length

m

3.8

3.8

3.8

2.4

High temperature (2,700 °C) and very high temperature (3,000 °C) are produced on request.

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.

Cotronics® Mouldable Sheet (180.62k)

Technical Data Sheet: Cotronics® Mouldable Sheet


High Temperature Felts (271.45k)

Technical Data Sheet: High Temperature Felts


372HT Moldable sheet

372HT Moldable sheet

Cotronics 372HT is a  wet moldable sheet that will adpat to all geometries. After drying, we achieve a thermal and light insulation which resists to thermal shocks. The sheet is made up of refractory fibers resistant up to 2700°C. This product is available in thickness 12mm, width 600mm and length 3800mm or 1830mm, for bigger packaging please contact us.
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