How To Turn Copper Roof Green

3 let the copper soak for 30 minutes.

How to turn copper roof green.

Otherwise copper will do what it does best and quickly oxidize and turn green. This change occurs as a result of a chemical reaction between the copper moisture and oxygen referred to as oxidation. How do you turn copper green. Copper roofing and gutters are slow to patina here in the desert with our dry hot climate.

Step 1 clean your roof. You may want to look up the roofing material specs or contact the mfgr. Depending on where you live and the humidity in the air this process will be shorter or longer. It may take many years for the green patina to occur.

To see if there was protective coating applied to the copper. How to turn copper roofing green. 3 tablespoons white vinegar 5 45 ml 1 teaspoon table salt 5 ml 2 stirred very well until the salt dissolved completely. Washing the copper with different solutions can accelerate the natural patina process.

Copper roofs naturally turn green from exposure to the elements. 1 made a solution with the following ratio. Clean the copper thoroughly use the paper towels and dish soap to clean the metal to remove oil and grime. Wait for the patina to.

The first is time. Polyurethane treatment keeps a copper roof shiny for a few years but will require reapplying every so often. This one took the shine off the copper and added some small and very subdued green areas. Taking in consideration of the locale the roof should have turned a greenish color by now.

Step 3 prepare the patina agent. Mix the patina solution in a bowl that is large enough to submerse the metal combine equal parts of vinegar and salt. Some copper roofing products come factory treated to keep your roof looking new and freshly cleaned. There are a few ways to turn a copper roof green.

Step 4 apply the patina agent. Step 2 remove oxide layer. Before attempting to apply the patina agent you will have to clean your roof to remove the dust debris and other. The natural process of oxidation and the attack from airborne sulphur particulates allows untreated copper roofs to gain a blue green patina that softens its bright pinkish colour.