A diverse assortment of miscellaneous products and accessories that don’t fall neatly into other categories—ranging from anti-slip additives (PROGRIP, PROGRIT) and metallic pigments (PROMETALLIC) to specialty aggregates (PROTROWEL QUARTZ) and performance enhancers (PROWEAR). These uncategorized items are often used to fine-tune finish characteristics, add decorative flourishes, or address unique jobsite requirements.