COSTAR 2K AT A GLANCE
When it comes to protecting concrete and masonry surfaces from water damage, Costar 2K stands out as a reliable, durable, and easy-to-apply waterproofing solution. Whether you’re working on a basement, roof, water tank, or wet area, Costar 2K provides the barrier needed to prevent moisture infiltration and structural damage. What is Costar 2K? Costar 2K…