Surface in a new role.

HP4+® HP4+ transforms the facade into an active thermal surface, reducing the heat load from solar radiation directly on the surface. It can be applied in a thin layer, yet is durable, a coating developed for outdoor use, with documented adhesion and weather resistance.

The advanced formulation, based on microsphere technology, is lightweight, can be applied in thin layers, yet provides documented outdoor performance. According to ÉMI–TÜV tests, HP4+ has been tested as an indoor and outdoor dispersion coating material, has adhesion to concrete up to 2.0 N/mm² , high water vapor permeability, and has a 25-cycle durability test according to EN 13687.

Cooler facade in summer.
Lower thermal load on the structure.

More stable surface operation all year round.

It appears as a matte, aesthetic coating while improving the thermal performance of the surface.

Not paint. Functional thermal layer.