The Benefits of DHP Technology and Its Use for Disinfection Service

The greatest benefits of DHP in the environment are its ability to continuously reduce microbial contamination 24/7/365 and its ability to act on microbes both in the air and on surfaces. This off-sets the key disadvantages of registered disinfectants, specifically that they can only be used intermittently, and that they are primarily useful only on surfaces. The coupling, however, of a continuous, airborne, low concentration antimicrobial compound like DHP with the established intermittent surface use of registered disinfectants is both synergistic and powerful. Because DHP devices work continuously in occupied environments over a broad area, they offset the key disadvantages inherent to registered disinfectants (that they are intermittently used and surface-focused). DHP is delivered through the air, and not only works continuously in the air, but also continuously on frequently cleaned surfaces between cleanings, on surfaces that are missed during cleanings, and on surfaces that are never cleaned at all. The result of using DHP continuously, coupled with the intermittent use of a registered disinfectant is a meaningful reduction in steady state surface bio burden by up to 99% compared to the baseline use of registered disinfectants alone. Figure below provides a graphical representation of the observed reduction in steady state surface bio burden.

 

There is an understandable tendency to compare the rate of kill by DHP directly to the rate of kill of EPA registered disinfectants, but this is a false comparison. EPA registered disinfectants are designed to achieve rapid high log kills by means of a single, short application. They are, by nature and design, comparatively harsh and intended to be used only intermittently. By contrast, DHP technology is designed to be safe for continuous use in occupied spaces while providing steady kill  everywhere. The two modes of action are exclusive to each other, yet complimentary, and there is a need for both. The synergy between the two modes of cleaning is significant, as shown in the steady state contamination graph above. Browse the website https://bjdefense.sg/ for more details about DHP Technology and best disinfection services in Singapore.


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