Extra Colors offers a wide range of primers (grunds) for preparing and improving various surfaces before applying paint:

• Facade Primer: Ideal for preparing facades, ensuring better adhesion and durability for exterior paints.
• 1:5 Primer: A diluted primer for various applications, significantly improving paint absorption.
• Deep Primer (Tief Grund): For deep use, it strengthens and stabilizes surfaces for more successful painting.
• Concrete Contact Primer: Prepares concrete surfaces, ensuring better adhesion for paints and other materials.