The Cleaneo Akustik perforated plasterboards from Knauf cut the amount of pollutants and odours while delivering customised acoustic performance. The range can be coated with a suitable paint without its anti-pollutant performance being affected, while its perforations disrupt the path of passing sound, taking energy on its return and reducing echo. Available in 20 different perforation patterns, specifiers can effectively tune a room or space for the clarity of speech or music by their choice of pattern.

www.knauf.co.uk