Jotun Steelmaster 600WF Water Based Intumescent Fire Proof Steel Paint

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£44.99 ex VAT
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Jotun Steelmaster 600WF Intumescent Steel Paint Overview

Jotun Steelmaster 600WF is a water based white intumescent, fire retardant coating for structural steel, supplied in a thick paint which can be applied by brush (small areas) or spray designed to protect up to 90 minutes on a wide range of I section beams and columns.
Steelmaster 600WF will provide 90 minutes fire duration as per BS476 part 20-21.
Suitable for structural steel exposed to internal environments up to corrosivity category C3 (ISO 12944 -2)


Like all fire protection work to structural steel, the amount of product required - the loading - varies depending on the Hp/A value of the steel members. Briefly the Hp/A value is an expression of its ability to absorb heat. 
Steelmaster 600WF
protects without the need for excessive coats, making it a cost-effective
advantage over Jotun Steelmaster 60WB, thus, saving on labour, & materials.

The larger its surface area as a ratio of its mass, the quicker heat will be absorbed and the greater the Hp/A value.


Jotun Steelmaster  is applied to clean, dry primed steels. Please see our QD High Build Zinc Phosphate Primer for further information.


For internal steels, Jotun Steelmaster does not require over-coating, however where a colour finish has been specified the use of a proprietary water based gloss or emulsion paint can be used. For external steels, Jotun Steelmaster requires a a topcoat which protects the steel from exposed weather conditions; we can supply a range of topcoats in both 1 pack & 2 pack finishes in 100's of colours.


Acknowledging the importance of fire protection, if requested we can arrange for certification to be issued for each project. This confirms the quantity of product supplied, the square meterage to be treated and confirms the level of fire protection specified. The applicator will also sign the document to confirm he has applied the material in accordance with the manufacturers’ specification.

Jotun Steelmaster 600WF Product Data Sheet   Jotun Steelmaster 600WF Brochure 

Brand Jotun
Application Brush, Spray
Drying Time 2 Hours
Overcoating Time 4 Hours
Coverage m² Please consult our technical team
Finish Matt
Size 5 Litres