Coppa Gutta's copper rainwater systems have been designed so they can be installed by any competent tradesperson with no specialist tools required. The 0.6mm copper used in this range has a life expectancy of at least 100 years and, when left to age naturally, the copper guttering will start to mellow within weeks, changing through various shades of brown and bronze until eventually forming a green/blue patina unique to copper. The time taken for the patina process to start depends on the location of your property, local weather conditions, distance from the sea and other forms of acidic pollution. Our Round copper downpipes are manufactured from 100% natural 0.6mm copper and are supplied in 2.4m lengths, making both transportation and installation uncomplicated. Each length is swaged at one end so they push fit together, with additional joints available so you can use up all your off cuts. 1mm thick heavy duty pipes are available for high risk areas such as alley ways and school playgrounds. Copper is 100% recyclable and one of the few metals that is fully sustainable. Copper acts as an algaecide and fungicide, keeping growths such as moss and lichen to a minimum, therefore keeping gutters clear and excellent for water harvesting.Copper also mildly disinfects the water, which is great for putting on plants as it has a balanced pH and is free from chemicals such as chlorine.Dimensions Standard profile measures: 80mm diameterLarge profile measures: 100mm diameter