Joint-It Simple Grouting Compound offers a professional and homeowner-friendly solution for jointing patios and paving. This ready-to-use, sweep-in compound is a time-saving alternative to traditional sand and cement methods, setting rock hard to prevent weed growth. Its unique formula with seven specialist glues ensures long-lasting durability. Available in Neutral, Grey, Dark Grey, and Black, in 20kg and 12.5kg sizes, it simplifies the jointing process. The compound is suitable for porcelain, concrete slabs, and natural stone, with a minimum joint width of 3mm and depth of 25mm recommended for best results. Application is straightforward: soak the paving thoroughly, sweep the compound into the wet joints, re-wet, and allow to dry. The compound sets hard within approximately 4 hours in average temperatures. It is weed, power-washer, and frost resistant, and water-permeable.