What paint is best for window sills?

Another question is: How do you paint a wooden window sill white?

1. Use a trisodiumphosphate (TSP), cleaning product, and a rag to clean the window sill.
2. Sand the sill using 220-grit sandpaper.
3. Use a moist rag to remove the sanding dust.
4. To protect the window frame, use painter's tape.
5. Use a paintbrush to apply a stain-blocking primer on the wood window sill.

Why does paint crack on window sills and frames? POSSIBLE CAUSE: Paint can sometimes peel from frames and window sills due to moisture. Water that has collected on the sill eventually seeps into the paint film. The pressure of the film causes peeling when the water evaporates. This moisture could be condensation from the interior or rain and snow from the exterior.

How do you paint window sills with no streaks?

Painting Tip #4 - Painting techniques that help reduce brush strokes

1. Do not press too hard on your brush.
2. After painting in the details, smoothen it.
3. Re-applying semi-dry paint can cause ripples.
4. Apply a thin coat of paint, but don't brush too much.
5. Always paint in one direction.

How can you fix peeling paint on a window sill

These are the steps to fix peeling paint and keep it looking great

1. Use a pull scraper to remove any paint left behind.
2. Smoothen the surface with 120-grit sandpaper. Be careful not to scratch the glass.
3. Use a tack cloth to remove any sanding dust.
4. Use an oil-based primer to prime the surface.