Luja Universal Acrylic Primer, an integral part of the Luja hygiene system, creates a resilient and impervious film. When combined with Luja finishing coats, it serves as a protective barrier, preventing moisture infiltration during frequent washing or in environments with constant high humidity.

This versatile primer is well-suited for applications in kitchens, bathrooms, hospitals, swimming pools, and high-traffic areas. It is suitable for various surfaces, including new and old surfaces, plaster, dry lining board, previously painted alkyd coatings, timber, wood fiberboard, blockwork, and concrete. Additionally, it holds approval from the London Underground for use in sub-surface areas.