The verdigirs solution for copper guttering is used to quickly achieve the green colour that copper gets when exposed to the elements for years. This effect can be achieved in a matter of hours with the verdigris solution being sprayed through a hose lock. Protective gear such as glasses and gloves should be worn when applying the solution and try to install on a clear day with no strong winds.SAFETY DURING VERDIGRIS APPLICATIONSafety glasses should be worn at all times when applying the Verdigris solution. If the solution does come into contact with your eye, flush the eye with lots of water for at least ten minutes and seek immediate medical assistance.You should not allow the solution to come into contact with your skin. If this does occur, wash the area of contact with plenty of water and removed any contaminated clothing. If the skin starts to redden and looks damaged, please call for medical assistance.If the solution is swallowed, drink plenty of water and seek immediate medical assistance.To view the full downloadable PDF guide on applying the Verdigris solution, click here.Please allow between 10-15 days for the delivery of these products.