MIPA N45 1K Cellulose Primer Grey 1 Litre High Build Automotive PrimerMipa 1K Cellulose Primer N45 Grey is a fast-drying, single-component nitro primer designed for professional automotive refinishing and repair work. It offers strong adhesion and high filling power, creating a smooth, even surface ready for topcoat application. Suitable for use on metal substrates and properly sanded existing paintwork, this primer sands easily to reduce preparation time and deliver a high-quality finish. Ideal for bodyshops and vehicle repair professionals looking for a reliable, easy-to-use primer. FeaturesFast-drying 1K cellulose (nitro) primer.High filling power for improved surface preparation.Excellent adhesion to metal substrates and sanded paintwork.Easy to sand for a smooth, professional finish.Suitable for steel, aluminium and zinc-coated surfaces.Can be applied over properly sanded 2K coatings and shop primers.Compatible with solvent-based paint systems.Ideal for automotive refinishing and vehicle repair applications.Lead and chromate free.