Envirotemp® FR3™ Fluid is a Fire Resistant Natural Ester based dielectric coolant specifically formulated for use in distribution transformers where it's unique enviromental, fire safety, chemical, and electrical properties are advantageous.

Envirotemp FR3 Fluid is formulated from edible seed oils and food grade performance enhancing additives. It does not contain any petroleum, halogens, silicones or any other questionable material.

It quickly and thoroughly biodegrades in both soil and aquatic environments. The fluid tested non-toxic in aquatic toxicity tests. It is tinted green to reflect it's favourable environmental profile.

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