QUOTE(douglas_tong @ Jul 2 2017, 03:35 PM)
Yes, the velcro part is the first.
Then it would be the contact part of the pad with the paint.
Maybe it's product nature but it tends to widen the pores and cracks it up. See if i can get a picture of it soon or not. Now so hot lazy polish la
But it is good to know that burning through clear coat is quite difficult even with rotary...
Ah if edges of velcro starts first then usually its due to pad sponge bigger than backing plate, so when u lean the pad sideways or put too much pressure on the pad when polishing it starts to grind the velcro edges.
For the contact part of the pad to the paint, I am guessing its probably more of a wear and tear. No pads last forever, even the expensive ones will degrade over time.
Hahaha, yes, I also lazy to start my next detailing project for now cuz of the hot weather. Nowadays even prefer to wash car at night cuz its cooler.
QUOTE(CAL V @ Jul 2 2017, 04:09 PM)
From my experience, in certain cases it also depends on how much clear coat is left on the surface. Newer cars shouldn't have much problem, but older cars is a different story. (oxidised or refinished)
It's hard to guess how much clear coat is left without the depth gauge.
Agreed. There is a big variety of clearcoat types in the market, quite hard to gauge, so its always a trial and error with each different car.
QUOTE(Waliuuu @ Jul 2 2017, 04:33 PM)
Dear sifus,
Due to my laziness in patiently detailing my car, i often skip the waxing part until recently. Alot of rain/ watermarks that sticks to my car paint after ONE heavy rain, I get rid of them by polishing. Now I think my clear coat is almost gone lol.. My car parks under a tree sometimes and I keep getting tree saps that is super hard to remove, picture attached below. Is there any product that can let me coat my car?? Or I'm left with frequent waxing? Currently using paste wax. If I were to wax my car regularly, is there any liquid wax that is good and saves time?
May I ask if your polishing is done by hand or machine? And also whether do u compound each time before polish? Do u recall how many times u have compounded and polished your car?
There are specialty bug and tar removers that u can try to remove tree saps issue fairly easily. You can try that first.
I would prefer to suggest that regardless of whatever protection u apply for your car, more importantly please try to avoid parking under trees. I understand our tropical climate is hot so shade is always nice, but because tree sap and bird poop tends to drop from trees, they tend to bake into the paint with the heat.
If you want to speed up waxing time, u can actually get a DA polisher, then use a butter knife to scrape your paste wax and lay on your DA pad and apply wax that way. It definitely speeds up the waxing process.