“Microban” antimicrobial protection has been incorporated into the “Autotex” hardcoated polyester film range produced by Autotype International (GB-Wantage OX12 7BZ; www.autotype.com), resulting in a substrate that the manufacturer claims inhibits the growth of potentially harmful bacteria, mould and mildew.

The enhanced performance “Autotex AM” has been designed for hygiene-critical surface applications where preventing the growth and spread of bacteria is essential. Applications are envisaged in areas such as hospitals, convalescent homes, supermarkets, prisons and schools.

Autotype´s new anti-microbial “Autotex AM” film provides
protection against bacteria and fungi in contact with various
surfaces. (Photo: Autotype)

The substrate´s surface is manufactured with an ink primer on the reverse side that is receptive to a wide range of graphic inks. The combination of this with antimicrobial properties makes the substrate well suited to applications such as membrane keyboards, fascia panels, wall coverings and shelf and bench tops.

Autotype says the product has been tested and is proven to inhibit the growth of a wide range of bacteria, fungi and moulds including MRSA, salmonella enteritidis, escherichia coli and listeria monocytogenes. The antimicrobial protection works by penetrating the cell wall of microorganisms that come into contact with the substrate surface and disrupting their cell functions, making them unable to grow or reproduce.

Emma Scowen, industrial product manager for Autotype International explains: “The use of Autotex AM with Microban will not eliminate the need for general cleanliness and hygiene, but it will provide an overwhelming reassurance for constant protection against bacteria contamination.”