Head Lights – plastics care & refinishing

Frosted, yellow, faded, ugly head lights.

98% of the vehicles today use plastic head light housings with plastic lenses, no glass lenses anymore. As the clear plastic lens age, the protective UV coating on the plastic goes bad and starts to fade or frost over. Some plastic head light housing do not have a protective film, and they show age within 3 to 5 years from new. 20161111_081537_hdr.jpgWe re-finish plastic head light lenses all the time.

20161111_071929_hdr.jpgNot all lenses can be saved. Rock pits, scratches, and plastic cracking can not be fixed with sanding if it’s too deep into the plastic surface. 20% of the head lamp housings I run across in my shop have major damage and need to be replaced.

Replacing factory head light housings with quality aftermarket units is not super expensive, but the labor to change out the light housing could make replacement out of the question for some budgets. 20161111_081656_hdr.jpgThe process of refinishing the plastic lens is fairly simple, and many parts stores sell DIY kits to sand, polish and protect the plastics.

Doing it your self or paying a repair shop to do this procedure will make your car look newer, and maybe influence you to keep your car vs buying a new one. Looks are everything, and the clients comment right away that it looks like they have a new car again. The second big plus to cleaning and polishing the lenses is your head lights will project farther down the road, You can see better at night.

20161111_084322_hdr.jpgSo here it is in a nut shell, we clean the plastics, wet sand the imperfections out of the surface. Then use a 2 step polishing compound to restore the clear as glass look. Last step is a double coating of wax. Regular car war works fine for this.

Keeping things looking clear depends on the owner washing and re-waxing the lenses, but we can also do that for the client when they are in for an oil change.20161111_084404_hdr.jpg

It’s all good under the hood. HeyAnthonyAz.com