TRUBUILD CFP 425 is a premium-grade, ready-to-use acrylic-based crack filler paste developed for repairing non-structural wall cracks in plastered masonry surfaces. Designed for both interior and exterior applications, it combines high flexibility, strong adhesion, weather resistance, and paint compatibility to create a long-lasting crack repair solution. The formulation uses weather-durable acrylic emulsion polymers, graded fillers, pigments, and additives to deliver a smooth finish with reduced chances of re-cracking.

A major advantage for customers is that the material arrives pre-mixed and single-component, eliminating on-site mixing errors and reducing application time. Once cured, the filled area can be painted with polymer-based paints, helping maintain surface aesthetics while improving durability.