Duragloss 601 Polish Bonding Agent (PBA) similar to an epoxy (A&B) and bonds chemically when it comes into contact with synthetic sealants. Duragloss 601 Polish Bonding Agent is specifically formulated to significantly extend the life of synthetic polish/sealants such as Duragloss 111 Clear Coat Polish and Duragloss 105 Total Polish. Duragloss 105 is not a real glossy sealant like Klasse SG( looks like Zaino Z5pro) a combination of synthetic polymers and amino resins, the resins are suppose to mimic a waxed look i.e. more wet and deep
