Qualube Qualguard Premium BIO MPG Coolant - Non-Automotive

This biodegradable Antifreeze and Coolant is the “Green Alternative to Traditional Antifreeze.” Unlike traditional engine coolants that are based on glycol, a material derived from fossil fuels, this product is based on glycerine, a natural material that is derived from a renewable bio resource. Qualguard Premium MPG Coolant is a low toxicity coolant concentrate (antifreeze) based on propylene glycol, is readily biodegradable to a biodegradation of 99.0% (OECD 301E).

Specifically suited for caravans (static & mobile) and environmentally sensitive winterisation storage, plus other non-automotive applications, giving protection against excess freezing conditions, elimination of deposit problems caused by use of hard water and improved anti-corrosion protection of all metals and alloys used in the system, especially the aluminium. With excellent anti-foaming characteristics, this product is free from nitrites, amines, phosphates, borates, silicates and contains no other mineral additives.

Qualube Qualguard Premium MPG Coolant is a concentrated product and should be diluted for use with good quality water. Witham Group recommends that for optimum performance dilutions are made up with distilled or deionised water. In order to provide a satisfactory level of corrosion protection it is recommended to use at least 33% volume of Qualube Qualguard Premium MPG Coolant in the coolant solution. We recommend a 50% volume solution for optimum performance.