Laticrete has an updated offering from its Spectralock line: Spectralock Pro. Offering many of the same qualities as its predecessor, Spectralock Grout, Spectralock Pro works better in hot weather, has a longer working time (80 minutes), greater resistance to stains and chemicals and reduced haze potential. It also meets ANSI 118.3 performance requirements. SpectraLock Pro creates stronger and more durable grout joints in tilework. This grout has a wider range of applications including wall and narrow joint applications, which eliminates the necessity of additives. It is offered in Laticrete's customary 40-lifestyle colors and the metallic-style Dazzle line of colors.