Car Rep 1K etch-acid primer is an outstanding one component self-etching acid primer with excellent anticorrosive properties. Active rust protection pigments ensure optimum corrosion protection. Also suitable as a weld through primer. Ideal on partially sanded to bare metal applications. Excellent adhesion to steel, zinc, iron and alloy. Can be used on conventional recoatable plastics. Fast drying, superior adhesion and coverage properties. Can be painted over with most car paints, including water-based paints. 

Instruction for use: Before application, we recommend to wet sand parts with sandpaper P400-600. Paint several thin layers to build enough film thickness. New primer or topcoat layercan be applied after 10-15 minutes drying time. Do not overcoat with polyester or epoxy products.