It is actually made from tree sap and is a better solvent for the sap on your roof.
Removing tree sap from metal roof.
Sap will be visible on the surface or bark of a tree flowing from a wound such as a saw cut or.
Dampen a rag with mineral spirits and rub the affected area until the sap is removed.
How to remove sap from metal step 1.
Step 3 mix cleaning solution there are a few ways you can mix bleach but the most common is to take one part chlorine bleach three parts water and a sprinkle of liquid laundry detergent or tsp.
Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water.
Scrub the metal.
Wash the item with soap.
This is a pretty strong product so i d suggest more research before using it.
Softening the tree sap before trying to remove it is very important for getting the job done correctly 3 place some of the remover on a clean rag.
Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it.
Tree sap oxidization and the harder to remove substances that have collected on your roof over the years can cause your metal roofing to look less than perfect.
Soak a cotton ball with nail polish remover and gently rub the hardened sap until it is removed.
Many rvers have claimed successful sap removal with turpentine.
Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean.
Fungi and other stains on the roof become slick when wet so you ll need to wear a harness or safety rope hard hat and have a sturdy ladder nearby.
Tree sap is transported in tree veins and consists of nutrients hormones water and sugars.
However in the forest river forums one user says instead of mineral spirits id use turpentine.
Let the wood absorb the soap for 10 to 15 minutes then scrub the sap with a stiff bristle brush.