CoatingsPro offers an in-depth look at coatings based on case studies, successful business operation, new products, industry news, and the safe and profitable use of coatings and equipment.
Issue link: http://coatingspromag.epubxp.com/i/720777
38 SEPTEMBER 2016 COATINGSPROMAG.COM cleaned and did not encourage the growth of bacteria. However, there was one major problem: e giraffes were able to break the FRP. at meant that it was beginning to chip off. "e FRP served its purpose until the panels began to deteriorate. Like most animals, giraffes are naturally curious, and over time, they figured out that they could gnaw at the wall covering. is created not only a situation where the walls were no longer sanitary, but it also meant that the giraffes could ingest the chips of FRP," explained Puszynski. Concare and PIP knew that the panels must be removed and replaced with a system that did not pose the same health hazard to the animals. "We proposed that all panels and the glue underneath be removed so that the concrete block wall was exposed. Once the exposed concrete was clean, we proposed the application of PIP's seamless, antimicrobial coating system," stated Puszynski. e crew also found that the floors were in need of a new solution. Rubber mats had been glued to the concrete substrate for slip resistance. However, these mats were not providing the antimicrobial solution that the zoo required. "e mats came in sections, and water had seeped in between the pieces. is situation presented a high risk of bacterial growth and posed a constant challenge for the zoo staff as far as cleaning and sanitizing the area," said Puszynski. Concare and PIP recommended the removal of the rubber mats and the installation of a seamless antimicrobial coating system, similar to the one recom- mended for the walls. Hoof Maintenance While the Niabi Zoo was happy with the antimicrobial solution that was proposed, they were looking for a coating system that could also solve another issue: hoof maintenance. Hoof mainte- nance is a critical aspect of caring for giraffes and other hoofed animals, as their "nails" need to be trimmed for safety and health reasons. A textured floor can act as a natural nail file, which in turn, is not only a benefit to the animals but also aids the large animal veterinarians. "With the right type of textured floor, hoof maintenance by a veterinarian becomes less frequent. is is great for the safety and well-being of the animals, as it reduces frequency of sedation," explained Puszynski. Previously, the zoo had not found the right technology that was antimicrobial, safe for the animals, and provided hoof maintenance. According to Puszynski, discussions began with animal experts from Niabi Zoo as well as other zoos to discuss the proper texture for the giraffe enclosure. "Simultaneously, Concare worked with PIP to explore textures that would solve both the safety and hoof care challenges. In presenting an array of texture solutions, one was chosen that fit the requirements of zoo experts," stated Puszynski. "PIP worked closely with zoo personnel to come up with a flooring solution that helps promote consistent, even hoof wear," said Arlie Newberg, PIP's business develop- ment manager. is solution consisted of a comprehensive antimicrobial floor and wall system with a custom-de- signed textured topcoat. Going Vertical With the PIP antimicrobial coatings chosen for the job, it was time for the Concare team to get to work on the indoor enclosure space. e first order of business was to remove the FRP wall covering and the mastic underneath. "Obviously, the walls of the exhibit are very tall to accommodate the giraffes. We used Skyjack scissor lifts to access the highest areas," said Puszynski. ese lifts have barricades on all sides, Giraffe Enclosure Overhaul The walls' fiberglass panels (FRP) were deteriorating and needed to be redone. The plan was to use a four-stage coating system, which included a more viscous material than on the floors. But first: prep! Because of the heights of the enclosures, the crew needed to use scissor lifts at times. They also wore dust masks, safety shoes, safety glasses, and Tyvek protective suits, when necessary.