Jotun Steelmaster 600WF
Jotun Steelmaster 600WF is a one component waterborne acrylic thin film up to 90 minute intumescent coating. Independently approved for fire protection of structural steel exposed to cellulosic fire.
Best Uses
Jotun Steelmaster 600WF can be used as mid coat or finish coat in atmospheric environments. Suitable on approved primers on carbon steel substrates as part of a Jotun system.
Jotun Steelmaster 600WF is specially designed as a reactive fire protection system for steel constructions. Designed to protect up to 90 minutes on a wide range of I section beams and columns. Fire tested and approved to BS 476 part 20/21. Suitable for structural steel exposed to internal environments. For a detailed coating specification please contact our technical team.
IMPORTANT INTUMESCENT PRODUCT NOTE: Always contact Promain’s technical team prior to purchase to obtain a tailored project specification and the advice necessary. The information displayed on this website should only be used as a guide. Promain UK Limited will not be held liable for any resulting damage to property, human life or monetary costs incurred due to incorrect specification, preparation, application or maintenance that has occurred due to negligence by either the purchaser or applicator. This includes your failure to have contacted us to obtain the relevant advice/specification.
Application
To secure lasting adhesion to the subsequent product all surfaces shall be clean, dry and free from any contamination. Refer to the Application Guide downloadable sheet. This product should be applied via airless spray. Use a brush for stripe coating and small areas.
Approvals
This product contributes to the Green Buildings Standard credits. Please see technical datasheet section Green Building Standards.
- BS 476 part 20/21
- ASTM E84
Technical Info
| Components: | One Part |
| Type: | Water borne |
| Finish: | |
| Stock Colours: | White |
| Tintable: | No |
| VOC Content: | 36.0g per Litre |
| Volume Solids: | 71% |
| Suitable Substrates: | For structural steel fire protection |
| Application Method: | Airless Spray, Brush |
| Theoretical Coverage: | Contact techical team for loadings |
| Wet Film Thickness (WFT): | 175 - 710 microns |
| Dry Film Thickness (DFT): | 250 - 1000 microns |
| Induction Time: | - |
| Pot Life: | - |
| Touch Dry: | 2 hours at 23°C |
| Overcoatable: | 6 hours at 23°C |
| Fully Cured: | |
| Cleaner / Thinner: | Water |
| Shelf Life: | 6 months when stored unopened while cool and dry |
| Packaging: | Available in 5 and 18.5 Litres |
