PSB Deep Penetrating Primer 5L

Universal primer for absorbent and porous surfaces, suitable for use in both interior and exterior spaces. When added to adhesive mortars, it protects against cracking.

Coverage: 0.05-0.2 L/m²

Advantages:

• Equalizes the absorption irregularities of mineral substrates and reduces the absorbency of porous substrates on previously painted walls and facades.
• Effectively reinforces substrates intended for wallpaper installation or ceramic tiling.
• Increases adhesion to the surface.
• Facilitates the removal of wallpaper during renovations.
• Enhances flexibility and scratch resistance.

Application: Priming for absorbent and porous substrates such as aerated concrete, concrete, cement boards, plasterboards, plasters, and cement and cement-lime mortars. Suitable as a primer for paints, mortars, wallpapers, leveling compounds, self-leveling floors, fillers, adhesives, ceramic tiles, and acrylic and mineral mortars, as well as a protective coating for leveling compounds.