Bostik General Purpose Mortar Grey is a versatile, ready-to-use mix ideal for various construction and repair tasks. Weighing 10kg, this high-strength mortar is perfect for building or repairing walls, floors and chimneys, providing a durable and robust finish. Its easy to mix and apply, ensuring a smooth application every time. The grey colour blends well with most construction materials, offering a professional finish to your work.