Description
- Core Function:
Used for fine leveling and as a finishing base layer for walls and ceilings. It is applied over rough mortar surfaces to create a smooth, even, white finish, providing an ideal base for subsequent painting or wallpaper application. - Main Application Scenarios:
- Interior walls and ceilings:
This is the primary use. After the cement mortar plaster layer has dried, 2–3 coats of putty are applied. Once sanded, the surface is ready for painting. - Repairing small holes and cracks:
Used to fill minor nail holes, hairline cracks, and other small surface imperfections.
- Interior walls and ceilings:
- Types:
- Standard putty: Suitable for dry areas.
- Water-resistant putty: Used in humid areas such as kitchens and bathrooms (note: areas intended for tile installation do not require putty).
- Key Characteristics:
Focuses on smoothness, fineness, whiteness, ease of sanding, and moderate bonding strength.
