Waiting for plaster to dry before painting is crucial for a smooth finish. Typically, plaster dries within 5-7 days, but this can vary.
- Type of Plaster: Gypsum plaster may dry faster compared to lime-based ones.
- Thickness: Thicker layers take longer; thin coats dry quicker.
- Environment: Warm, well-ventilated spaces speed up drying; cold, damp areas slow it down.
- Moisture Content: Use a moisture meter to ensure the plaster is below 1% moisture level before painting.
Ensure optimal conditions to guarantee your plaster is perfectly dry for a flawless paint job.