Detailed knowledge for detailersArticles related to decontamination
Wiper judder refers to “jumping” wipers that shake/jump/judder when moving over the windscreen. The rubber from the windscreen wiper sticks to the glass surface even though the wiper arm continues to move. The rubber “jumps” over the surface instead of gliding smoothly over the glass.
When removing paint defects, like scratches or water spot etching, the Kevin Brown Method uses a Finishing Polish instead of the traditional heavy-cut compound. This is done via a combination with a microfiber polishing pad and a random orbital polisher.
For removing defects with the Kevin Brown Method we first apply a massive amount of the finishing polish on the pad and massage it in. This is to prime your pad properly, so that the product covers the hole face of the pad.
A random orbital and its different settings can affect your performance in a great way. A couple of big issues that influence the polishing performance are the speed, stroke size and pressure. But first some general information about the machine.
Keeping your pad clean is very important, because the paint residue on/in your pad can cause scouring onto the paint surface. If the pad has become clogged, we can’t get a perfect finish.
According to Kevin Brown there are different kind of ways to prime your pad. For defect removal we use a different approach in priming the pad than for final polishing.
Overall pad performance is dependent on the type and amount of fabric, stiffness and length of the fibers and how they are attached to the pad. The difference between a foam pad, different kind of wool pads and a microfiber pad are discussed in relation to the Kevin Brown Method.
A primed pad will outperform a non-primed pad in cutting. So a primed pad should give a great polishing result on your car, but prime your pad for the goal you’re looking for.
For defect removal we need at least a polish, a pad and a polishing machine. In this article we describe the materials and reason why to use those materials in particular.
Plexiglass/perspex is a very soft type of plastic (Polymethyl methacrylate) that is very rarely used. Just like glass or paintwork, it can suffer from surface imperfections. Swirls and scratches can be very visible because it is fully transparent.