What is a polymer coating?
Polymers are synthetic plastics, meaning that a polymer coating, which goes on like a wax, but dries hard into a tough shell.
Over the years, many different have used different polymers, from acrylic to polytetrafluoroethylene to get a balance of toughness, durability and shine. These are generally sold with a 5-year guarantee, but if cared for can last far longer.
The two most popular brands of polymer coatings in the UK are Diamondbrite and Supagard, who sell their products as a car care package including protection for glass, wheels, carpets and leather. These sealant packages are available through car dealerships and selected detailers.
These products are not to be confused with 'sealants' which are available to the public, which, although they may contain polymers, they are synthetic waxes and last only marginally longer than a natural wax.
Written by Danny Argent. Last updated 04/07/2022 13:15