Achieve direct adhesion on various surfaces, including iron, aluminum, galvanized metal sheet, brass, and PVC, with Novalk NIF149230 Polyacrylic DTM Primer. This versatile primer can be used as a self-sealer in one or two coats and is suitable for subsequent coating with polyacrylic top coats such as NID14950 or NID149151. Customize your finish by pigmenting with NP800 line pastas at 15%. Ensure optimal performance by catalyzing with NIC991 at 15% by weight.