Developed over more than 50 years, BAL CTF4 is a standard-setting, polymer-modified cementitious tile adhesives for walls and floors. Offering extended open time of 30 minutes, and pot life of five hours, BAL CTF4 is suitable for fixing ceramics, porcelain and vitrified tiles, mosaics, certain natural stones, terrazzo, rigid foam insulating materials and brick slips in dry or wet interior and exterior environments. Recommended for large format wall tiles and showers, BAL CTF4 is highly water and frost resistant.
BAL CTF4 provides the fixer with a number of benefits. Formulated over many years with a trusted heritage, BAL CTF4 is polymer-modified producing improved characteristics included reduced slip and extended open time. Please note that while BAL CTF4 is suitable for certain natural stone, the product should not be used for translucent or water sensitive stone. BAL CTF4 is suitable for bed thickness 2mm – 6mm and can be grouted after 16 hours.