Self etching primer for maximum adhesion jenolite universal etch primer is specially formulated to bond to difficult smooth surfaces, creating the ideal base for paint adhesion and long-lasting top coat performance ideal for aluminium, galvanised & stainless steel professional etch primer suitable for aluminium, stainless steel, galvanised metal, rigid plastics and previously painted surfaces where standard primers may struggle to adhere creates the perfect base for top coats advanced aerosol primer technology provides a smooth, even surface ready for overcoating with acrylic, cellulose and other compatible paint systems quick drying & easy to apply convenient spray can delivers fast, simple application with smooth even coverage, helping achieve professional results on automotive, diy and restoration projects multi surface primer for interior & exterior use suitable for metal fabrication, automotive panels, garden furniture, railings, plastic components and decorative projects requiring superior paint adhesion professional durable finish helps improve top coat durability, reduce paint peeling and enhance long-term coating performance on challenging surfaces and non-ferrous metals made in great britain manufactured in the uk to high quality standards by jenolite, trusted specialists in primers, paints and surface preparation products