Acid Finishing and Strengthening for specialty glass

Small acid unit for test
electrical system for smal acid units
Manual frosting glass items
Acid fume during process
clear/matt polish glass products
Acid storage and dosing
Small acid unit for test
Small acid unit for test
Small acid unit for test
Depending on the composition of the chemicals used, Neutra‘s acid surface finishing units are suitable for cleaning, polishing or the hardening of glass, i.e. increasing its tensile strength. Small flaws and areas of unevenness can be smoothed out in this way, or the glass can be dereflected or provided an increase in light transmission. At the same time, surface tension can be reduced through transformation of tensile stress into compressive stress.
An optical surface change can also be achieved in rounded objects, such as curved lenses or pipes. The concept behind Neutra‘s units also makes them suitable for use on items with large surfaces and in batch production.

Please download our catalogue.