Jotun Steelmaster 120SB is a one component solvent based acrylic thin film intumescent coating independently approved for fire protection of structural steel exposed to celulosic fire. It can be used as mid coat or finish coat in atmospheric environments and is suitable on approved primers on carbon steel and galvanised steel substrates.
Jotun Steelmaster 120SB is specially designed as passive fire protection for steel constructions. Suitable for structural steel to be exposed to a wide range of corrosive environments up to high as a part of a complete system.
Approvals and certificates
- BS 476 (90, 120 minutes)
Features & Benefits
- Majority of steel sections covered
- Easy airless spray application
- Ready to use
- Reduced application time
- Reduced site costs
- Tested to BS 476 (20 and 21)
Method of application
Steelmaster 120SB is applied using airless spray, roller and brush for touchup only.
