Prism® Single-Component® Grout (SCG) is a professional grade premixed, efflorescence-free, and crack-resistant sanded grout. Its Single-Component® formula is ready to use and is the easiest grout to install, regardless of the type of grout or experience level. It is color perfect, highly stain-resistant, and never requires sealing. Prism® SCG can be installed on interior and most exterior tile, glass, and natural stone applications on walls, floors, and ceilings on commercial and residential projects. Its technologically advanced formulation provides extended open time and excellent cleanability along with built-in MicroBan® antimicrobial product protection.