PetroTechnik is the leading worldwide innovator, provider and distributor of UPP polyethylene containment, piping and tightness testing systems for the storage and transfer of flammable liquids underground.

PetroTechnik's UPP System is a complete leak tight, underground pipework and containment system that will last the lifetime of any site ensuring cost efficient fuel delivery and complete protection for the surrounding environment. Manufactured from high-density polyethylene, the UPP system is extremely tough, corrosion resistant and, once installed, should need no further maintenance.