Tag: Yellowing

“The Plastic Window Polish won’t polish off!”

Hi Bill, To get the best results from Renovo Plastic Window Polish, shake the bottle well then pour it sparingly on to a clean lint free/microfibre cloth. Apply to small areas of the window at a time, working the polish onto the surface in a circular motion. As soon as the area treated dries to

“I have a very cloudy plastic rear view window, WHY?”

Hello Sue, This is a very common issue, especially if the car has been on the road for a number of years. The cloudiness is usually due to fine surface scratches and sometimes yellowing that appears through wear and tear over years of usage. The best Renovo product to resolve this issue is our Plastic