As might be expected, both of the MCT products have a chemical smell. It is nowhere near as off putting as Water Wetter, and is actually no stronger a scent than anti-freeze. There is an almost slippery texture to the fluid which is likely related to the friction reducing agents and anti-foaming agents. Both coolants are slightly more viscous than water.When poured the fluid is a reddish brown color with a layer of bright green at the surface.



Link: Pimprig