A quick-drying primer designed to provide a tight bond for spray painting on bare or painted wood, metal, ceramics and more. Apply to wood, metal, plaster, masonry or unglazed ceramic. 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. Coverage - This can covers approximately 2m2 dependent upon surface profile / porosity.Drying Time - Touch dry in 20 minutes. Hard dry 24 hours. Recoat anytime after 20 mins.