Sadolin GRUND Matt Primer for Walls and Ceilings, White, 9 L

Sadolin GRUND Matt Primer for Walls and Ceilings, White, 9 L is a water-based, highly matt primer designed for preparing interior walls and ceilings before applying finishing paint.

The primer provides good coverage and filling properties, helps equalise substrate absorption and creates a smooth, even surface for subsequent painting.

• Designed for interior walls and ceilings.
• Suitable for porous and absorbent mineral substrates.
• Highly matt finish.
• Good coverage and filling properties.
• Easy to apply and quick-drying.
• White and tintable in light colours.
• Can be applied by roller, brush or spray equipment.

Suitable substrates: plaster, concrete, gypsum surfaces, previously unpainted plasterboard and correctly prepared existing coatings.

Application: the substrate must be dry, clean, solid and free from grease, dust and loose coatings. Stir thoroughly before use. Apply one even coat using a roller, brush or suitable spray equipment.

Coverage: approximately 5-8 m²/l, depending on substrate porosity and application method. A 9-litre container theoretically covers approximately 45-72 m² in one coat.

Drying time: approximately 1-2 hours under normal conditions. Allow the primer to dry completely before applying the finishing paint.