Rubber rv roofs properly called epdm or ethylene propylene diene monomer should be washed normally and allowed to dry.
How to remove sap from a rv roof.
Tree sap is a pain to remove from your camper roof.
If you ve ever tried to hand scrub well seasoned tree sap you know it s a frustrating sticky situation.
Use protective gloves for this process and do not breathe in the vapors.
Try a rag soaked in turpentine.
How to remove pine tree sap from a trailer.
Wet a rag with a kitchen cleanser with bleach like soft.
Removing tree sap from rv roofs.
Rinse your ethylene propylene diene monomer epdm or rubber roof rv or trailer.
Follow up with a mildly diluted solution of bleach and water applied with a rag.
Moisten a rag with rubbing alcohol.
Let it melt rub it in and watch the sap remove.
You should be able to obtain turpentine at hardware and paint stores.
It is actually made from tree sap and is a better solvent for the sap on your roof research the material used on your roof and figure out if turpentine will be a good fit.
It may sound a bit bizarre but rv and travel trailer owners have used this method.
The power of steam is a chemical free easy way to get your rv clean from stubborn pollen sap stains.