Zenova Primer and Zenova PS Protective Topcoat are system components designed to optimise the performance, durability, and service life of Zenova fire protection and thermal coating systems. Zenova Primer prepares and conditions the substrate, improving adhesion and ensuring consistent application across a wide range of surfaces. Zenova PS Protective Topcoat provides a durable, protective finish that enhances resistance to environmental exposure, mechanical wear, and surface contamination while maintaining the performance of the underlying Zenova coating. Suitable for internal and external ap