Modern Masters Metal Effects Acid Blocking Primers

The Acid Blocking Primer is a revolutionary water-based acrylic primer designed to ensure flawless results when using Metal Effects Patina Aging Solutions and Rust Activators. Unlike conventional primers, it creates an essential barrier that prevents these solutions from penetrating metal or wood surfaces, protecting the substrate from rust or tannic acid damage. This specialized primer preserves the integrity of your patina finish, delivering consistent, vibrant results every time. Suitable for both interior and exterior use, it can be applied with a brush, roller, or spray equipment, making it versatile and user-friendly for any project. Whether you’re working on decorative metal, wood accents, or intricate designs, the Acid Blocking Primer ensures your work stays beautiful and protected. Paint care fee applied during checkout.

• Water-based acrylic primer designed for Metal Effects Patina Aging Solutions
• Blocks solutions from penetrating and damaging metal or wood substrates
• Preserves the patina’s color and finish for consistent, vibrant results
• Suitable for interior and exterior applications on various surfaces
• Can be applied using a brush, roller, or spray equipment