Liquid Glass feedback
My nephew Loves Liquid Glass. I personally have never tried it, but he says the finish and longevity are second to none. He said it is tricky to apply. Any comments on this?
:White Horse:
Just got a new Audi S5, I was way out of date on detailing products and techniques. But wanted to prepare car for Eastern winter, so researched some sites and feedback on liquid glass looked pretty good. Not cheap, but not real expensive either.
Their instructions makes a real issue for cleaning off everything first, even on brand new car, and guidance was to use their pre-cleaner first.
Originally I was going to use a new car type glaze to clean, but thought it was safer to stick with their system, at least for my first appplication.
Not a good decision. Pre-cleaner was almost imposible to buff off. It loaded up the micro fiber bonnet on my Porter Cable almost immediately and the machine wouldn't really remove cleaner glaze. Trying more pressure just stalled DA rotation. I'm sure those comfortable with a true rotary buffer could get it off, but that's not for me.
So buffed off by hand with microfiber towels. Had to use so much pressure got some light micro scratches on clear coat. Was a real pain. Also, package instructions say use on plastic, no restrictions given. Whatever you do, don't use it on any kind of textured or rough plastic. The pre-cleaner gets imbedded in the texture of plastic and won't come off. Happened to me on black trim at base of windshield under wipers. White chalky residu. I flushed with all kinds of cleaners and solvents. Vacuumed up what I could, and then clayed. But its still a mess. Don't see area unless looking down base of wiper rest area, but I am most unhappy and will never use the pre-cleaner again.
Using the actual liquid glass sealant was a different story. Did by hand again, but it buffed off much easier. Also instructions on sealant say don't use on porus material. Used it on smooth plastic, but finish not as good as on metal, had to really work on some of the plastic. Also, it did leave quite a bit of white residu in margins such as door/trunk/hood gaps. I'll need to go after those with some small tools, or maybe will spray with their quick detail first to loosen it up.
Only had time for one coat as rain was coming, but finish looked very good. A little streaking in places, but not much, so guess pre-cleaner did get off factory and dealer wax products. Then you have to find some good sunshine to get UV cure. Was only able to get about 1.5 hours each side of car early next morning before rain came. But seemed to be enough, water is really beading up on surfaces. I used it on the wheels as well and seems fine there. May over polish with a metal product, but not sure if necessary.
I'll keep using sealant every few months after a wash. But in a year or so when time for another cleaner/polish application, will use something other than the LG pre-cleaner. Any suggestions??
One other negative, the LG website has very little content and I could not find any tips or guidance on use of their products. Maybe its available somewhere, but I sure couldn't find it.