Water-Based Intumescent Basecoat for Steelwork
 
Intumescent coating to provide 60 minutes fire protection to internal structural steel. A water-based, white, thin film intumescent coating

Nullifire has launched SC802; a new water-based intumescent basecoat, targeted at the 60-minute sector for on-site fire protection.

The new formulation provides an impressive 15% improvement on product loadings over its successful predecessor, S707-60, which has been the market leader for over a decade

SC802 also covers a wide range of steel section types, so many jobs can be done using just one product. A further benefit shown during testing with leading contractors was that the product was also easy to spray and gave an excellent smooth, matt finish.

SC802 is compatible with the full selection of Nullifire primers and top seals; so, it is easy to specify for those familiar with the companys range of products.  Additionally, the specifier can rest assured that this product is well within the latest environmental standards, being water-based and low odour – VOCs are just 21 g/l.

Test data and certification for SC802 is available for beams and columns, in accordance with BS476 Part 21: 1987. SC802 has been certified by the independent Certifire on I-sections and approved for 30-60 minutes performance.  The spray applied, reactive, intumescent coating is also in accordance with the ASFP Yellow Book Fire Resistance Classification – Revision 5.

Benefits:

• Water based intumescent coating suitable for internal use on structural steelwork for up to 60 minute fire resistance
• “Next generation” product - with greater efficiency on site
• Compatible with a full range of Nullifire primers and top-seals
• Very low VOC

Product Data Sheet
Material Safety Data Sheet
Loadings Table
SC800 Series Application Instructions

SC802 Eco Footprint

SC802 Carbon Footprint

Information on Nullifire Intumescent Coating Systems & Performance

Nullifire Steel Coating Guidelines 2024

Specification and Design Guidance Document 2024

Can we be of help?

If you would like to send us your steel sizes we would be happy to calculate the loadings required using SC802.  We would recommend that intumescent coatings are carried out by an approved applicator.

For further information, please call us on 02476 422200.

All orders are usually despatched within 24 hours of receiving cleared payment (Mon–Fri).

The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.