NATURAL CHEMISTRY 1L Filter Perfect™ 13215NCM water-safety NIOSH approved for negative pressure

NIOSH approved for negative pressure air purifying and supplied air dual airline applications

NIOSH approved for at least 95 percent filtration efficiency against certain oil and non-oil based particles

Not tested against COVID-19

The microbes used in the tablets are completely natural

NATURAL CHEMISTRY 1L Filter Perfect™ 13215NCM water-safety NIOSH approved for negative pressureFilter Perfect naturally based filter cleaner. Filter Perfect is a highly concentrated deep cleaning solution that removes buildup on filters caused by: oils, grease, non living organics, and more. Filter Perfect improves filter efficiency and lengthens cycles between filter cleaning. Filter Perfect is compatible with all sanitizing systems.