AP3 glass etcher

AP-3 etchant - for glass surfaces. Apply the etching agent after degreasing, e.g. with an isopropyl alcohol degreaser. We use it for surfaces where we are not sure about the quality of the substrate, which increases the strength and durability of the joint, especially over a long period of time. Apply, for example, a cleaner or a cloth to clean and dry surfaces and wait 15 minutes for full evaporation and reaction with the surface. It is possible to use AP3: - increase in strength after gluing - increase in strength after cataplasm / aging tests - i.e. in a long time Especially recommended for surfaces: - glass - glasses with additives Available packages: 5ml 200ml