The E-TECH Technik 2 in 1 Filler & Primer is specially formulated to fill and prime minor scuffs scratches and surface imperfections up to a depth of 0.5mm (1/2mm, 500 microns \u03BCm) ready to apply the top coat of paint.\nPerfect for filed and sanded surfaces to remove sanding marks and priming ready for paint. The high build properties make the ETECH TECHNIK 2 in 1 filler & primer ideal for smoothing out textured or rough surfaces. Due to the primers great adhesion and coverage it can be used* on most painted or unpainted metal surfaces, rigid plastics, GRP (Glass Fibre), wood and masonry.\nFeatures:\n--Perfect for filled and sanded surfaces.\n--Ideal for smoothing out textured or rough surfaces.\n--\""High build\"" and easy sanding provide great surface levelling properties.\n--Excellent foundation for the top coat of paint.\n--Can be used* on most painted or unpainted metal surfaces, rigid plastics, GRP (Glass Fibre), wood, and masonry.\n--Anti-Corrosion Formula.\n--Quick .