The interior of a steel mill, coated structural steelwork receding into the dark

Industrial Fire Safety

Steel plants run hot by design, which makes the line between normal operation and a serious incident narrower than in almost any other heavy industry.

Synergistic water-and-foam anti-fire coatings

The same surfaces that have to survive furnace temperatures also have to shed heat efficiently, and those two demands usually pull against each other. NilTech develops synergistic water-and-foam anti-fire coatings for exactly that conflict.

The system is engineered to insulate furnace structures, improve cooling efficiency where heat needs to leave, and raise the margin of safety around both — rather than treating fire protection as a layer added once the thermal design is finished.

Anti-fire coatings
Thermal insulation
Steel industry

Objectives

  • Insulation performance that holds at furnace-adjacent operating temperatures

  • Improved cooling efficiency where heat is meant to be removed, not retained

  • A measurable increase in the safety margin around routine operations

  • Durability under the thermal cycling a working furnace imposes

Achievements

  • Water-and-foam coating system developed for steel-industry conditions

  • Insulation and cooling treated as one engineering problem rather than two

Next milestones

  • Thermal and fire-resistance testing to standard

  • Furnace-side plant trials

  • Durability under full thermal cycling

  • First steel-industry partner

Programme

  • Disciplines: Advanced Materials, Polymer Engineering

  • Stage: coating system developed, preparing for plant trials

  • Target sectors: steel, foundry, heavy process industry

  • Commercial enquiries: hello@niltechs.com

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