Sealants NI

Construction surfaces such as stones or concrete, are very complex and their protection requires an advanced technology.

In the last 10 years, extensive research has taken place and new technologies have been developed for the protection of construction surfaces. For example, the porosity of a stone may vary from 2% to 30% of its surface. It should therefore be obvious that the protection of surfaces can not be achieved by using a single particle type; materials that take such a naive approach are likely to be less effective.