Step 1
Step 1 Surface preparation: - For new fiber cement, clean the surface so it is free of grease, dust, oil and foreign matter and make sure it is completely dry. Remember that the moisture content during application should not exceed 14%. - For old fiber cement, sand and strip off all deteriorated old paint first. Good surface preparation with no dusty or loose areas gives the best adhesion. Tips - If the surface has mould or moss, clean it off completely first by brushing or rolling on 1 generous coat of Beger MouldFree M-001 mould and moss remover, without rinsing, and let it dry for 3 hours. - If the surface has hairline cracks, nail holes or board joints, fill them with Beger Acrylic Filler F-200 and leave for 1 hour, then sand and clean the surface and let it dry completely for about 12 hours. Choose a filler shade close to the topcoat color you plan to use. - For repairs or extensions, cut the fiber cement boards before applying the primer

















