Problems with overlapping paint on the color film (Lapping) Causing visible overlaps of repair spots and uneven color gloss, which may occur with paints that have poor dispersion properties.
Causes of overlapping paint on the color film
- Using inadequate paint by applying wet paint on a dry surface while painting, resulting in layers with different thicknesses.
- The surface has porous areas that have not been sealed, causing the paint to be absorbed excessively and dry very quickly.
Solutions for overlapping paint on the color film
- Paint the entire surface from left to right or vice versa, keeping the edges wet and painting from the wet area to the unpainted area until completed.
- Roll the roller to achieve a uniform film by applying a quality primer with a rich color and good coverage, such as:
– Beger Water Block Primer B-3100, a multi-purpose cement primer, oil-based formula, highly moisture-resistant 75%, excellent adhesion and coverage.
– Beger Rain Quick Primer B-2900, a multi-purpose cement primer, deeply penetrating, white color, helps with coverage and easy application of topcoat.
– Beger Pro Quick B-1900, a multi-purpose cement primer, small molecule size allows the paint to penetrate and adhere more deeply and securely to the surface than standard primers.
– BegerCool All Plus Primer #6000, a new cement primer model with heat resistance, excellent coverage.
- Use appropriate tools that will help you work faster and more flexibly, using rollers for larger areas.
