Bostik SL C540 FLOW is a two-part, protein and casein-free cementitious underlayment with improved workability for smoothing uneven floors prior to laying decorative floor coverings.
The high-flow, easy-trowelling compound can be used over most common substrates including concrete, sand/cement screeds, stone, anhydrite screeds, terrazzo and quarry tiles, as well as asphalt and other strong, rigid subfloors.
