Dilavest P control point grade thermostat waxes are used in the automobile and aerospace sector for the adjustment of radiation cooling water, radiator fans and for flow control of lubricating and hydraulic oils in the cooling systems. Dilavest P grades are suitable for controls in a temperature range from 75 ºC to 120ºC. Expansion waxes below 75ºC and above 120 ºC can be developed and produced on request.