Calcium Silicate Block
Calcium silicate is a high-temperature insulation typically used on pipe and equipment in industrial facilities like chemical plants, refineries, and more. Calcium silicate block is molded, preformed calcium silicate insulation and is available as Flat Block and 3-V Scored with thicknesses ranging from 1” to 4-1/2”. CalSil block can withstand temperatures up to 1200°F with superior corrosion-inhibition and durability. View our selection of calcium silicate block insulation below!
Results Found 23 Item(s)
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2" X 48" X 96" SUPER FIRETEMP L BOARD
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBDL2048I
- Manufacturer Part #: 90018675
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1/2" X 48" X 96" SUPER FIRETEMP M BOAR...
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBDM0548I
- Manufacturer Part #: 90018679
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1" X 48" X 96" PANEL MARINITE M
Calcium Silicate Block
- Manufacturer: BNZ Materials
- Brand: BNZ
- DI Part #: CSBDM1048
- Manufacturer Part #: CSBDM1048
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2" X 48" X 96" SUPER FIRETEMP M BOARD
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBDM2048I
- Manufacturer Part #: 90018689
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1/2" X 48" X 96" PANEL MARINITE P
Calcium Silicate Block
- Manufacturer: BNZ Materials
- Brand: BNZ
- DI Part #: CSBDP0548
- Manufacturer Part #: CSBDP0548
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1" X 48" X 96" PANEL MARINITE P
Calcium Silicate Block
- Manufacturer: BNZ Materials
- Brand: BNZ
- DI Part #: CSBDP1048
- Manufacturer Part #: CSBDP1048
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1" X 48" X 96" SUPER FIRETEMP X BOARD
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBDX1048I
- Manufacturer Part #: 90018715
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1" X 12" (54) FLAT T12 CALCIUM SILICATE BLO...
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBK1012I
- Manufacturer Part #: 90025259
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1-1/2" X 6" (36) FLAT T12 CALCIUM SILICATE ...
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBK1506I
- Manufacturer Part #: 90025258
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1-1/2" X 12" (36) FLAT T12 CALCIUM SILICATE...
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBK1512I
- Manufacturer Part #: 90025257
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1-1/2" X 12" (36) V-GROOVED T12 CALCIUM SIL...
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBK1512VI
- Manufacturer Part #: 90025252
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2" X 6" (27) FLAT T12 CALCIUM SILICATE BLOC...
Calcium Silicate Block
- Manufacturer: Johns Manville
- Brand: JM
- DI Part #: CSBK2006I
- Manufacturer Part #: 90025266
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