Triton Chemical Manufacturing Co Ltd offers a comprehensive range of products to control condensation including passive air vents, extractor fans, heat recovery ventilators and positive pressure units. Black Mould growth is often the first visible sign of condensation, usually present on decorative surfaces such as wallpaper. The mould and its spores also cause a musty odour and often give rise to respiratory health problems. When condensation occurs in roof spaces or sub floor areas, timbers in those areas can become damp and susceptible to dry or wet rot.