narrow your search


62.00 290.00

Fire Resistant Steel Paint:

Intumescent coatings, are used as a passive fire resistance for buildings. Fire proof paint swells as a result of exposure to high temperatures, increasing in volume and decreasing in density. This keeps the high temperatures away from structural steel members. 

What Is Intumescent Paint And When Do You Need It?


Steelmaster is Jotun’s range of fire paint protecting structural steel against cellulosic fire anywhere between 30 minutes and 120 minutes. Steelmaster is typically used in airports, shopping malls, factories, buildings and power plants. 

Steelmaster 600WF is our most popular intumescent paint for structural steel situated internally.  This is a water based paint coating that is applied over a suitable primer giving up to 90 minutes fire protection.

Steelmaster solvent fire paint for steel can be used internally and externally and can give up to 120 minutes fire protection.

Steelmaster is a product that is used to protect lives and Ultrimax takes fire protection seriously. We aim to ensure that all applications of Steelmaster products are carried out correctly and to the required film thicknesses. We use the Steelmaster Calculator for every job, which is software that calculates the required intumescent paint loadings by inputting the Steel Cross Section Sizes.  This service is free of charge and gives you the peace of mind that your structure is protected. Please contact our Technical Team on 01302 856666 for immediate assistance with your fire protection needs. We also provide a certificate of conformity, once the job is complete providing confirmation of fire protection.



Ultrimax Coatings 2017

  • Visa
  • Maestro
  • Mastercard
  • Paypal
  • Solo

*This is only for items marked ‘In Stock*