Microporous Insulation | Insulation
Machinable Block Microporous Insulation
1000°C
Max Service Temperature
Typical value
420 kg/m³
Bulk Density
Typical value
0.028 W/mK
Thermal Conductivity
Typical value
- Supplying refractories since 1980
- Dispatch from Delhi
- Same-day dispatch of standard stock items
- Pan-India & export
Technical Specification
Typical values. Exact values depend on manufacturer, formulation and applicable test standard.
Physical Properties (Typical)
| Parameter | Value |
|---|---|
| Thermal conductivity | 0.028 W/mK |
| Bulk density | 420 kg/m³ |
| Max service temperature | 1000°C |
| Form | Block |
Machinable Block Datasheet
Chemical analysis, physical properties, test methods and available sizes for Machinable Block Microporous Insulation, shared on request.
Key Characteristics
Taken from the Machinable Block catalogue values above.
Service temperature
Rated to 1000°C
Bulk density
420 kg/m³
Thermal conductivity
0.028 W/mK
Typical Applications

Applications for the microporous insulation range
Steel & iron
Steel ladle & tundish back-up insulation; Foundry & investment casting insulation
Furnaces & linings
Furnace back-up lining in space-constrained shells
Kilns & ceramics
Kiln car back-up insulation
Other applications
High-temperature process equipment heat shields; Energy-storage & thermal-barrier applications
FAQ
What is Machinable Block?
Machinable Block is a grade in our microporous insulation range, rated to 1000°C. Typical catalogue values: thermal conductivity 0.028 W/mK; max service temperature 1000°C; bulk density 420 kg/m³; form Block. Confirm the exact figures on the grade datasheet before specifying.
Where is Machinable Block commonly used?
Applications for the microporous insulation range include steel ladle & tundish back-up insulation, furnace back-up lining in space-constrained shells, foundry & investment casting insulation, kiln car back-up insulation, high-temperature process equipment heat shields and energy-storage & thermal-barrier applications. Grade selection depends on your operating conditions; send them to us and we will confirm Machinable Block or a neighbouring grade.
Which grade of microporous insulation should I choose?
The microporous insulation range covers Board, Flexible Panel and Machinable Block. Board: rated to 1000°C. Flexible Panel: rated to 1000°C. Machinable Block: rated to 1000°C. The right grade depends on your application and operating conditions; send them to us and we will recommend one.
How do I get a price for Machinable Block, and how fast does it dispatch?
Send your application, operating temperature, dimensions and quantity through the quote form, WhatsApp or +91 98999 57888. Same-day dispatch of standard stock items from Delhi; other items are confirmed with the quotation. Pricing is quoted per enquiry.
Need Machinable Block or help choosing a grade?
Send us your hot-face temperature, required thickness, area to insulate and quantity. Our refractory team will recommend the suitable grade and supply route.
Technical support
Grade selection from our refractory team
Manufacturer-backed
Supplied from established refractory makers
Pan-India & export
Supply across India, GCC, ASEAN and Africa
Other Microporous Insulation Grades
All grades in the microporous insulation range.
Values are typical and compiled by Shanker Agencies Pvt. Ltd. from standard industry data and published manufacturer specifications. They are indicative, not a guarantee. Confirm the exact grade datasheet before specifying. For a certified datasheet or quotation, contact info@shankeragencies.com or +91 98999 57888.
Machinable Block Microporous Insulation
1000°C · 420 kg/m³