An indoor environment includes sources of contamination, air movement, occupied areas, and surfaces. Each part of a care plan addresses a different piece of that picture.
Give surface care a clear role.
ProteX is designed for day-and-night surface care. ZnO contributes microbial inhibition without light; suitable light can enhance ZnO and activate TiO₂ photocatalysis. Cobalt is included for heat dissipation. Surface contact and application conditions matter, and surface activity is distinct from whole-room air purification.
Keep the essentials in place.
Continue appropriate cleaning, source control, ventilation, and filtration. When evaluating a specific outcome, ask for evidence that matches the product, application, and conditions—not only a general description of photocatalysis.
A practical explanation of general principles. Product-specific use is governed by the current label and application guidance.