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90 Mins - External Use

Intumescent paints and coatings are available for both internal and external application on steel and structural steel, although some are designed and tested specifically for external use only. These exterior steel intumescent coatings usually offer greater scope for application in adverse conditions such as in shop or on site where the steel may be exposed for a period of time during construction. Designed with improved weatherproof and in some instances corrosion protection qualities, external use intumescent paint is vital for builds where application and service of the substrate cannot be guaranteed in dry, internal environments.

External use steel and cast iron intumescent paints and coatings may require compatible primers or additional topcoats to achieve full fire-resistant protection to substrates. Please contact Rawlins Paints’ Technical Support Team for approved product combination systems.

Intumescent Paint for Steel disclaimer: Always ensure the product you are purchasing is suitable for the intended use/project. This will include but is not limited to gaining clarification that the product in question can achieve the required fire protection for the steel sections and environment you have. The sub-categories within the Intumescent Paints for Steel section allow users to filter by internal or external use, on-site or off-site application, and product type – water-based, solvent-based, epoxy-based and MMA-based. These are to be used as a guide only as there will be instances where a product will be able to achieve 90min protection on certain steel section sizes but not others, or where it is suitable for external use in environments up to C4 but not C5-M for example. For further product, project and pricing support, we ALWAYS recommend you contact our Technical Department before purchase and use.

Fire protection doesn’t have to be hard work, let our technical staff help you get the level of protection you require and the finish you want. If there is a product you cannot find, please contact our Technical and Sales Support Team on 0113 245 5450.

There are 7 products.

Showing 1-7 of 7 item(s)

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Sherwin-Williams Firetex FX1003

Sherwin-Williams Firetex FX1003 is a single pack, thin film intumescent coating, designed for site application by airless spray, to provide fire resistance for up to 120 minutes on structural steel. More Information **Available for delivery - see Delivery Options below**

Price £244.03
In stock

Thermoguard Thermocoat S

Thermoguard Thermocoat S, an intumescent, solvent based paint for structural steel and cast iron. Provides up to 120 minutes fire resistance, maintaining the structural integrity of buildings. For protection to exterior environment steels For interior Universal Beams, Columns and other open section steel see Thermoguard Thermocoat WI...

Price £52.08
In stock

Jotun Steelmaster 120SB

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....

Price £254.81
In stock

International Interchar 2090

International Interchar 2090 is a single component, solvent borne, borate free, high solids, low VOC intumescent coating designed to maintain your architectural aesthetics whilst providing fire protection for up to 120 minutes for columns, I-sections, cellular beams and hollows. Solvent borne intumescent coating with excellent durability...

Price £537.67
In stock

International Interchar 212

International Interchar 212 is a high performance, high build, solvent free, two pack modified epoxy intumescent fireproofing coating designed to be used on steelwork requiring protection from cellulosic fires. Offers up to 3 hours fire protection Approvals to a range of fire standards Compatible with a range of topcoats and colours...

Price £738.76
In stock

Sherwin-Williams Firetex FX2003

Sherwin-Williams Firetex FX2003 is single pack thin film intumescent coating, designed for in-shop application by airless spray to provide fire resistance for up to 120 minutes on structural steel.  More Information **Available for delivery - see Delivery Options below**

Price £231.08
In stock

Sherwin-Williams FIRETEX FX9500

Sherwin-Williams FIRETEX FX9500, a 2 -pack exterior durable intumescent offering 60, 90 & 120 minute fire protection both internally and externally without topcoat, which can be applied directly onto blast cleaned steel. Suitable for application in-shop and on site.  Ultra durable - suitable for use in a C5-I environment, as defined in...

Price £258.46
In stock

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