Products

Cellulosic fire protection

Jotun's SteelMaster range provides fire protection for structural steel for up to 240 minutes, depending on the product selected. With unique characteristics suited to different fire scenarios, environments, and applications, SteelMaster offers tailored performance - whether it’s high durability for industrial sites, low-VOC solutions for occupied spaces, or aesthetic finishes for commercial buildings and interiors.

Building - Interior

SteelMaster 90SB

Versatile one-component solventborne acrylic intumescent coating used for protecting structural steel against cellulosic fires.

Fire protection from 30 minutes to 120 minutes
Best efficiency for 90 minutes projects
Applicator-friendly - easy to achieve needed DFT and finish with airless spray application

Building - Exterior

SteelMaster 1200HPE

High-performance, two-component, solvent-free epoxy coating designed for the fire protection of structural steel exposed to cellulosic fire up to 240 minutes.

Rigorously tested and 3rd party certified - ensures safety and compliance with numerous fire safety standards & regulations worldwide
High durability and weather resistance - suitable for long-term protection in various environments up to C5 (ISO 12944-2) without a topcoat, maintaining its properties over time
Fast constructability when applied off-site, speeds up the construction process and reduces on-site labor

Building - Interior

SteelMaster 1200WF

The most efficient 120-minute waterborne intumescent coating used for the protection of structural steel against cellulosic fires.

10+ years track record across various building types globally
Unrivalled loading efficiency with 45 million liters sold from 2014 till 2025
Low VOC and no hazardous air pollutants mean lower environmental impact

Building - Interior

SteelMaster 900WF

Formulated with enhanced waterborne technology and designed for the fire protection of structural steel exposed to cellulosic fire for up to 120 minutes.

Exceptional loading efficiency
No VOC as per European Paint Directive 2004/42/CE and no hazardous air pollutants for reduced environmental impact
Waterborne technology meets the requirements of air purity for cleanrooms or semiconductor plants

Building - Interior

SteelMaster 600WF

The most efficient 60-minute waterborne intumescent coating used for the protection of structural steel against cellulosic fires.

Track record across various building types globally
Exceptional loading efficiency
Low VOC and no hazardous air pollutants for reduced environmental impact

Building - Interior

SteelMaster 60SB

A one component solvent borne acrylic thin film intumescent that provides fire protection for structural steel.

Applicator-friendly - easy to achieve needed DFT and finish with airless spray application
Many steel sections can be protected with a single coat, streamlining the application process and minimizing project timelines
Versatile finish - achieves finishes from basic to bespoke enhancing the appearance of the steel structure

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