ENVIRONMENTALLY FRIENDLY. CFIA APPROVED. Ecologo certified Protocol K-661 non-ammoniated glass cleaner is designed for fast, thorough cleaning of all glass surfaces. It is excellent for mirrors, glass doors, counters, and vending machines. It removes soils without smudging. With no VOCs, alcohols, or glycol ethers, this product is an ideal choice for industries where personnel safety may be at risk, and environmental impact is a concern. For specific use in food plants, see directions.