WAXIE-Green Encapsulating Carpet Pre-Spray is an ECOLOGO Certified to Carpet & Upholstery Cleaners UL 2795 r (formerly EcoLogo CCD-148 Certified). CRI Seal of Approval fo In-Tank Cleaning Chemicals. , Engineered to effectively attack heavily soiled traffic areas together with a thorough wet extraction process makes for the ultimate deep clean for carpets. The product breaks down tough grease and dirt quickly, increasing cleaning efficiency. For high powered cleaning, use in conjunction with WAXIE-Green Encapsulating Carpet Extraction Cleaner. The products encapsulation technology combines unique crystalline polymers that provide the cleaning power to emulsify dry and oily soils, while encapsulating left over residue for dry vacuum recovery. No rinsing is required, and the product prevents re-soiling and carpets staying cleaner longer and helping to reduce the overall cost of maintaining carpet. Dilution: 1:16 or 8 oz/gl. Four gallons per case.