SEF 333 / SEF 333 WHITE is a high-quality, polymer-modified tile adhesive classified as C1T and Type 1, specially formulated for fixing all types of ceramic tiles on dry interior wall and floor surfaces. It is also ideal for small-size vitrified floor tiles. The adhesive provides strong bonding, low shrinkage, and excellent flexibility. Suitable for a variety of cementitious substrates like concrete, plaster, and masonry.