In the past, sand and cement mixtures were used for installing tiles and ceramics. Today, this method is no longer favored. Therefore, it is recommended to use other methods. One of the most common methods for installing tiles and ceramics is tile adhesive. Since using sand and cement is time-consuming and requires a skilled professional, this product is now preferred. https://shahrmaftool.com/product-category/مصالح-ساختمانی/چسب-کاشی/