An ultra-tough, heat-resistant enamel that is specifically formulated for finishing / refinishing the exterior of radiators. For refinishing the exterior of radiators. Application - Shake can vigorously for 1 minute after mixing ball begins to rattle, continue to shake regularly during use. Hold can 30cm from surface and spray in a steady back and forth motion, slightly overlapping with each stroke. For best results whilst spraying keep the can the same distance from the surface and keep the can in motion. Apply several light coats a few minutes apart. Cleaning: After use invert can and spray for 2-3 seconds to clear the spray nozzle. Coverage - This can covers approximately 2m2 dependent upon surface profile / porosity.Drying Time - Touch Dry in 1 hour. Hard Dry in 24 hours. Recoat within 1 hour or after 24 hours.