Jotashield Penetrating Primer (18 Liters).

• This is a high quality acrylic and solvent-borne primer with excellent alkali resistance, superior penetration and adhesion properties, making it suitable for chalky surfaces.
• Primers are essential in the preparation of a wall and must be used before the application of a texture or a topcoat to insure the durability of paint. Especially if the wall is being painted for the first time.