SONAX Clay Ball - Synthetic Clay brand-diy Opti-Glass is a clear silica

Opti-Glass is a clear silica glass coating designed to greatly improve vision while driving due to it's super hydrophobic characteristics

so it’s best to follow-up Adam’s Foam + Wash with a choice of protection such as Adam’s H2O Guard & Gloss

both 100-gram bars can just be combined and boom

Before applying

SONAX Clay Ball - Synthetic Clay brand-diy Opti-Glass is a clear silica04197000 SONAX Clay Ball Easily Removes Stubborn Dirt from Paintwork and Glass. Effective Against Tree Sap, Rust Bloom, Insect Residue, Tar Stains The SONAX clay ball removes surface dirt contamination such as tree sap, rust bloom, insect residue and tar stains from paintwork and glass Cleans without leaving scratches. It is particularly handy to use with an ergonomic handle Easy to clean: take off the clay pad and wash under running water