Test Method: Hard Surface Mildew Fungistatic Test
Test Organism: Aspergillus niger (ATCC 6275)
Test Conditions: 400 ppm hard water, ceramic tile carriers, and 4 oz/gal dilution.
|No. of Exposed Tiles||No. of Tiles Showing Growth|
Conclusion: Under the conditions of this investigation, Calla® 1452 RTU demonstrate fungistatic activity against Aspergillus niger, according to criteria established by the U.S. Environmental Protection Agency for registration and labeling of a disinfectant product as a fungistat.