Most say Purifica is stronger and works better. I like Descale a lot. You can use it as a bucket wash every week if you want to and that's from Avi of Carpro.
Most say Purifica is stronger and works better. I like Descale a lot. You can use it as a bucket wash every week if you want to and that's from Avi of Carpro.
I always notice the paint looks a bit cleaner after a periodic acid wash. I also think constantly putting toppers on can lead to build up which can sometimes give you a slight cloudy look.
Yes it’s much stronger, whether that’s better or not depends on your use case. I personally love it, I’ve had no problems with it and use it in the foam cannon and do a pH neutral contact wash before I rinse if it’s not too sunny out or I’ll rinse if in direct sunlight.
I use Bilt Hamber Touch Less exclusively. Also use ChemX Snake Oil. I do a contact wash on my car and the wifes car maybe 2 times per year. The BH and pressure washer does an amazing job.