The K Rend 15kg Primer TC White is a high-grade, ready-to-use primer designed for use with K Rend silicone render systems. This product is specifically formulated to provide an optimal base for the application of K Rend finishes, ensuring that your final finish is smooth and even. Additionally, it helps to regulate the suction of the substrate, leading to improved adhesion and workability. This primer, coming in a large 15kg tub, has great coverage and is easy to apply with a brush or roller.