HP4® Universal Primer is not a simple preparation layer, but a key element in the stability of the system. It penetrates deep into the pores of the surface, strengthens the structure and creates a precise adhesion bridge for the coating. It does not add thickness, but quality.

Stabilized base surface.
Maximum grip.

Controlled, premium end result.

It dries quickly, unifies the surface and creates a secure foundation for the long-term operation of the HP4 system.