Insulating Fire Brick
Our grades of Insulating Fire Brick (IFB) are designed for use in applications from 1100°C up to 1760°C, also matching specific thermal and physical requirements.
Insulating Fire Brick – BNZ line
The main features of BNZ IFB are high insulating properties, dimensional precision, high strength, thermal shock resistance, and an almost limitless list of references. They are produced at Zelienople, USA, by slinger process (with the exception of BNZ-23A, manufactured by casting) and are designed to satisfy the thermo-physical requirements of every kind of application, particularly BNZ 26-60 for the Whiteware Industry and BNZ 26R for superior performance in Petrochem Furnaces. All brick grades match UNIC technical specifications.
Technical Data Sheet (TDS) and Material Safety Data Sheet (MSDS) of single brick grade
| Grade | TDS | MSDS (EU) | MSDS (US) |
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| BNZ-23A |  |
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| BNZ-23 | |
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| BNZ-23 HS | |
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| BNZ-26 | |
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| BNZ-26R | |
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| BNZ-26-60 | |
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| BNZ-28 | |
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| BNZ-3000 | |
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| BNZ-32 | |
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| C-22 Z | |
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| BNZ-24 | |
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| BNZ-25 | |
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| BNZ-26 HS | |
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Insulating Fire Brick – TNCR line
Materials are manufactured in China by TNCR-ANH, a joint venture between TNCR of China and ANH of the USA. They are produced by extrusion (with the exception of 23C grade, manufactured by casting), and are designed to satisfy the thermo-physical requirements of every kind of application. All brick grades match UNIC technical specifications. Every TNCR consignment is covered by the relevant test report. The compliance of IFB to thermo-physical and dimensional standards is regularly checked. For most severe applications, T33 and T34 grades are available upon request.
Technical Data Sheet (TDS) and Material Safety Data Sheet (MSDS) of single brick grade
| Grade | TDS | MSDS (EU) | MSDS (US) |
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| T 23C | |
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| T 23 | |
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| T 23HS | |
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| T 26A | |
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| T 26 | |
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| T 26-60 | |
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| T 28 | |
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| T 30 | |
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| T 32 | |
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| T 24 | |
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| T 25 | |
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| T 25-09 | |
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| T 25-10 | |
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| T 25AL | |
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| T 25HS | |
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| T 26B | |
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| T 26HS | |
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| T 26-10 | |
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| T 135-12 | |
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| T 140-12 | |
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| T 150-11 | |
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| T 160-12 | |
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