The most common ”contaminants” on roofs are algae and lichens. Both retain moisture and cause damage in the form of breakage and broken parts. Besides breaking tiles, this also causes leaks and clogs many gutters. Reinasan offers the solution.

Sustainable protection

Reinasan protection

By applying Reinasan 24/7 active Protection, additional functionalities are added to the object/product, including permanent protection against moss growth, air pollution and deterioration. It also provides source control of organic and atmospheric contamination and thus prevents damage caused by possible frost. Applications include old slate roofs, but also concrete and ceramic tiles. of course, perfectly applicable to new objects/products. Click down below to discover how the Reinasan system works.



The service life is extended which helps to reduce the cost of ownership. Periodic cleaning is postponed or eliminated. In some situations, environmentally friendly and pH neutral products can be used.


Safe by design

Aesthetically, nothing changes on the surface. There is a 10-year warranty for proven functioning.


Experience the power of Reinasan

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