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Insulations

We carry a large inventory of high temperature insulation blanket. Typically we see this material being used in heat treat furnace applications like direct gas fired furnaces or vacuum furnaces. In stock we have SGL Sigratherm ® graphite felt blanket (Rayon) in multiple thicknesses. This felt is an industry leader for graphite insulating material and is found in most OEM high performance furnace equipment. Additionally, we stock Sigrabond ® carbon composite sheets (CFC) ideal for lining your hot zone for high temperature applications. These products will have a large effect on your furnaces temperature uniformity during your thermal process.

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  • Graphite Felt 1/2”THK Sigratherm® Insulation Rayon - The Heat Treat Shop

    Graphite Felt 1/2”THK Sigratherm® Insulation Rayon

    SGL Carbon
    $3,500.00 - $3,500.00
    $3,500.00
    $3,500.00 - $3,500.00
    $3,500.00
    in stock

    Sold by the Roll. 175SQFT Per Roll/ 18.5 Meters Rolls are roughly 40" Wide Typical properties of the material Very low thermal conductivit...

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    $3,500.00 - $3,500.00
    $3,500.00
    $3,500.00 - $3,500.00
    $3,500.00
  • Graphite Felt 1/4”THK Sigratherm® Insulation - The Heat Treat Shop

    Graphite Felt 1/4”THK Sigratherm® Insulation

    Protechthermal
    $3,394.00 - $3,394.00
    $3,394.00
    $3,394.00 - $3,394.00
    $3,394.00
    Only 4 left!

    Sold by the Roll. 175SQFT Per Roll/ 18.5 Meters Rolls are roughly 40" Wide Typical properties of the material Very low thermal conduct...

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    $3,394.00 - $3,394.00
    $3,394.00
    $3,394.00 - $3,394.00
    $3,394.00
  • Carbon Composite Sheet CFC Sigrabond® .050”Thk x 48” x 48” - The Heat Treat Shop

    Carbon Composite Sheet CFC Sigrabond® .050”Thk x 48” x 48”

    SGL Carbon
    $785.00 - $785.00
    $785.00
    $785.00 - $785.00
    $785.00
    in stock

    Dimensions:  .050”THK x 48”W x 48”LG Light (perfect for automation tasks) Very strong at highest temperatures Highly fracture resistance High ther...

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    $785.00 - $785.00
    $785.00
    $785.00 - $785.00
    $785.00
  • Carbon Composite Angle CFC - The Heat Treat Shop

    Carbon Composite Angle CFC

    Schunk Carbon Technology
    $420.00 - $420.00
    $420.00
    $420.00 - $420.00
    $420.00
    in stock

    Dimensions:  .050”THK x 2-3/4” x 2-3/4” x 47-3/4"LG Ideal usage for heat treat vacuum furnace hot zone liners Light (perfect for automation tasks...

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    $420.00 - $420.00
    $420.00
    $420.00 - $420.00
    $420.00
  • Fiberfrax Binderless Paper 972AH - The Heat Treat Shop

    Fiberfrax Binderless Paper 972AH

    Fiberfrax
    $1,576.00 - $1,576.00
    $1,576.00
    $1,576.00 - $1,576.00
    $1,576.00
    Only 1 left!

    1/32" Thk x 24" Wide x 240' Length / 480 SF/BOX

    $1,576.00 - $1,576.00
    $1,576.00
    $1,576.00 - $1,576.00
    $1,576.00
  • Graphite Insulation Coating - The Heat Treat Shop

    Graphite Insulation Coating

    Protechthermal
    $205.00 - $205.00
    $205.00
    $205.00 - $205.00
    $205.00
    in stock

    Sold by the Gallon.

    $205.00 - $205.00
    $205.00
    $205.00 - $205.00
    $205.00
  • Coated Graphite Board (Foil Face) - The Heat Treat Shop

    Coated Graphite Board (Foil Face)

    Protechthermal
    $690.00 - $690.00
    $690.00
    $690.00 - $690.00
    $690.00
    in stock

    Dimensions: 1”THK x 24”W x 52”LG

    $690.00 - $690.00
    $690.00
    $690.00 - $690.00
    $690.00
  • Coated Graphite Board (Plain) - The Heat Treat Shop

    Coated Graphite Board (Plain)

    Protechthermal
    $690.00 - $690.00
    $690.00
    $690.00 - $690.00
    $690.00
    Only 4 left!

    Dimensions:  1”THK x 24”W x 52”LG

    $690.00 - $690.00
    $690.00
    $690.00 - $690.00
    $690.00
  • Ceracham Blanket 2300ºF - The Heat Treat Shop

    Ceracham Blanket 2300ºF

    Protechthermal
    $305.00 - $305.00
    $305.00
    $305.00 - $305.00
    $305.00
    in stock

    Sold by the Roll. Roll: 1"Thk x 24" Wide x 300" Length

    $305.00 - $305.00
    $305.00
    $305.00 - $305.00
    $305.00
  • Ceracham Blanket 2600ºF - The Heat Treat Shop

    Ceracham Blanket 2600ºF

    Protechthermal
    $305.00 - $305.00
    $305.00
    $305.00 - $305.00
    $305.00
    in stock

    Sold by the Roll. Roll: 1"Thk x 24" Wide x 300" Length

    $305.00 - $305.00
    $305.00
    $305.00 - $305.00
    $305.00
  • Morgan Thermal Ceramics Super Wool Plus Modules 8" Thk X 12" X 12" (#10 DENSITY) - The Heat Treat Shop

    Morgan Thermal Ceramics Super Wool Plus Modules 8" Thk X 12" X 12" (#10 DENSITY)

    Morgan
    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00
    in stock

    Features• Excellent thermal stability results in reliable and consistent thermal insulating performances• Immune to thermal shock• Binder or lubric...

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    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00

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