Stucco Prime is a premium 100% acrylic-based primer designed to strengthen performance, improve consistency, and extend the life of stucco and architectural coatings. Its advanced formulation enhances bond strength while providing excellent suction control, creating a dependable foundation for a wide range of textured finishes.

With superior water-resistance and proven resistance to efflorescence and alkali, Stucco Prime provides long-term protection against common substrate challenges. By minimizing surface irregularities and enhancing coverage, it ensures a smooth and even application every time.

Versatile in its use, Stucco Prime adheres seamlessly to scratch coat, brown coat, CMU, poured-in-place and tilt-up concrete/masonry, as well as drywall and gypsum sheathing. This adaptability makes it a trusted choice for contractors seeking reliable performance across new construction, renovations, and varied substrate conditions.

Key Benefits:

• Resists efflorescence for long-lasting durability

• Enhances coverage and surface uniformity

• Provides consistent color and appearance under finishes

• Strong alkali resistance for high-pH substrates (up to 13)

• Compatible with a wide range of substrates including stucco, masonry, and drywall