The overtec system (also known as Over-Moulding) is a low-pressure moulding process that uses thermoplastic moulding resin to achieve high quality sealing and protection of components, faster than 2 component potting resins and far lower capital cost than injection moulding. A process innovation positioned between casting and injection moulding technologies, the overtec system utilises a low injection pressure that means fragile or delicate components can be encapsulated and protected with no risk of damage.