For normal interior application, PROMAPAINT-SC4 can be used without any additional protective finish or decoration. For outdoor, semi-exhibition, or high humidity applications, it is necessary to add a finishing coat - See the "Decorative or protective coating" section.

PROMAPAINT-SC4 can be used specifically in areas where the application of solvent-based products is considered an environmental risk. Examples of such areas are: hospitals, health centres, schools, public buildings or in fact, any building that is occupied or associated with occupied areas. PROMAPAINT-SC4 is preferably applied by spraying, with airless painting equipment, to improve the speed and quality of the finish. Application with brush and roller is also possible.

PROMAPAINT-SC4 is supplied ready for use and must not be diluted (only in special cases: dilution can be done with a maximum of 5% water - see 5. Application). It must be thoroughly agitated with a rotor-type mixer before application, regardless of whether it is applied by airless, brush or roller. It can be applied directly to the contour of primed profiles of type I, H beams and columns and hollow sections, to provide the necessary levels of fire resistance. In relation to the legal requirements for the adequate protection of exposed workers and public health and safety, safety sheets can be requested from Promat. You should ALWAYS read the safety data sheet before working with PROMAPAINT-SC4 product.

Before applying PROMAPAINT-SC4 on steel structures, both exterior and interior, it is necessary to apply an anti-corrosion primer.

The steel must be treated up to SA 2 ½ according to Swedish Standard SIS 05 09 00; BS 7079:1989; or Class 2. ½: AS 1627: Part 4, before being coated with a compatible primer listed in the EED (ETA) and/or other documents approved by Promat, and applied in full accordance with the manufacturer's recommendations. An extract of the DEE (ETA) document can be requested from Promat.

The surface must be cleaned no more than four hours before application of PROMAPAINT-SC4 and must be free of grease, oil, rust, dirt or any other contaminants that may inhibit the adhesion of PROMAPAINT-SC4 to the primer.