I am not trying to start a war, nor to prove who I am. I will only express my opinion based on facts I have witnessed.
Jetcoat gives a nice finish. Is it efficient like the wrap?No.
I had seen a study a couple of years ago, and wrap of a single layer could keep your engine room temperatures as low as 8-10% lower than any jet coating.
So, whats the reason to use jet-coating? Only for the finish?No, no.
Jet coating has another benefit. It can protect from corrosion.
In a cheaper construction of a non-stainless metal, jet coating is the best to go for both thermal and corrosion resistance.
You can see it everywhere. Mild steel + Coating.
Belanger with Aluminised jet coating. M&M with coating...etc.
DEI wrap should NOT be used on a non-stainless case, where moisture increases the effect of corrosion. You cant have mild steel with wrap!
That is what I know and it would be nice to hear other ideas based on different experience.
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