LACfire 1500 up to 1350 °C

A mullite-based dense liquefied refractory concrete. Normally micro-reinforced; can be custom ordered without micro-reinforcement. Refractory castable shapes made of LACfire 1500 are suitable for places that are subjected to mechanical and thermal stress. They have stable dimensions and reduced thermal conductivity. As a result, they are commonly used for stoking and combustion chambers and gasification nozzles.

I want shaped blocks made from this mixture

+420 608 366 305 Choose a time from 8:00 a.m. to 5 p.m.
office@lac.cz We’ll reply within 24 hours.

Most frequent uses of this mixture:

  • stoking chambers
  • combustion chambers
  • gasification nozzles

Technical sheet

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Characteristics

Type Dense liquefied concrete (DCC)
Base materials Mullite
Bond Hydraulic

Physical properties

Classification temperature 1350 °C
Firing temperature 950 °C
Bulk density 2230 kg/m³
Compression strength 82 MPa
Thermal conductivity 1,35 W/m.K
Firing at up to 950°C
Over 50,000 different shapes
Over 8,300 m2 of production and storage area
Traditional hand production
We produce testing shaped blocks
Please let us know what you are looking for office@lac.cz

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https://www.lac.cz/en/refractory-castable-shapes/mixtures/lacfire-1500 | https://www.lac.cz/en/refractory-castable-shapes/mixtures/lacfire-1500