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Columbus develops Bio-NEEM fleece filter bags19th of September 2013
Columbus has developed Bio-NEEM fleece filter bags for use with its ST 7 and ST 11 vacuum cleaners. These are treated with the natural ingredient BioNEEM – an antibacterial agent lasting throughout the operating life of the machine.
BioNEEM acts as an invisible barrier against mite faeces and other microscopic allergens which are trapped inside the dust bag so only hygienically filtered exhaust air is produced.
Optimum suction power is produced by a high air flow which allows the seven or 11 litre bags to be filled to 100 per cent capacity. The full dust bags are easy to connect and remove to allow for hygienic disposal.