+91 98999 57888

Shaped Refractories / Cold Face Insulation Bricks

CFI Group 16 (sample 2) Cold Face Insulation Bricks

CFI Group 16 (sample 2) is a grade in Shanker Agencies’ cold face insulation bricks range, rated for continuous service to 850-900°C.

Request CFI Group 16 (sample 2) QuoteCall +91 98999 57888
CFI Group 16 (sample 2) grade cold face insulation bricks supplied by Shanker Agencies
Grade
CFI Group 16 (sample 2)
Max service temperature
850-900°C
Cold crushing strength
1.4 MPa
Bulk density
0.85 g/cc

CFI Group 16 (sample 2) technical specification

Typical values for CFI Group 16 (sample 2) cold face insulation bricks. Test methods vary by property and product family, so confirm the applicable standard against the manufacturer datasheet before specifying.

Apparent porosity
67%
Bulk density
0.85 g/cc
Cold crushing strength
1.4 MPa
Thermal conductivity
—
Plc
—
Max service temperature
850-900°C

Where CFI Group 16 (sample 2) is used

Backup insulation directly behind a dense working liningBoiler settings, back walls and casing insulationFurnace and kiln wall backup layers where the hot face is carried by another brickCold-face layer in multi-layer wall builds to bring shell temperature downReheating and heat treatment furnace backupDucting and flue insulation below 900°C

Is CFI Group 16 (sample 2) right for your application?

  • Rated for continuous service up to 850-900°C.
Compare CFI Group 16 (sample 2) with other grades▾

Compare CFI Group 16 (sample 2) against every grade SAPL stocks in this family.

Swipe to compare grades

GradeApparent porosityBulk densityCold crushing strengthThermal conductivityPlcMax service temperature
CFI Group 1665%0.85 g/cc1.5 MPa0.20 W/mK @350°C-0.09% @850°C/24h850-900°C
CFI Group 16 (sample 2)this grade67%0.85 g/cc1.4 MPa——850-900°C
← CFI Group 16

Send the drawing, dimensions, application and quantity for CFI Group 16 (sample 2) cold face insulation bricks. Our technical team reviews the requirement and advises on grade and fulfilment route.

Request CFI Group 16 (sample 2) Quote
Grade designations & equivalents▾

How CFI Group 16 (sample 2) is referenced across Indian and export naming conventions.

SAPL grade codeCFI Group 16 (sample 2)
Max service temperature850-900°C

Installation notes

  1. 1Never place in the flame path — CFI is a backup brick and will not survive direct hot-face duty
  2. 2Lay with insulating mortar, not dense fireclay mortar, or the joint becomes a heat bridge
  3. 3Handle carefully: at ~1.5 MPa these are far weaker than dense brick and chip easily
  4. 4Keep the working lining continuous — any gap lets hot gas reach the CFI layer directly

Disclaimer: 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.