Chemical Resistance Coating | EonCoat

Nearly Insoluble Barrier to Chemicals

EonCoat is very stable and nearly insoluble. The ceramic coating provides a chemical resistant barrier over metal, cement, wood and virtually any building material except plastic.

Its reaction to pHs between 3 and 11 are almost nil and outside this range, reactivity is low. That means it is easy to clean up a typical acid spill without damaging the coating, keeping the substrate completely protected.

The only significant damage known is long-term exposure to powerful hydrochloric, acetic or sulfuric acids at a pH of less than 2.


To test EonCoat resistance to specific harsh chemicals a 5 day test was initiated.

Experimental setup:

Coating was applied to square metal plates, roughly 2” x 2” in size, and 1/8” thick.
Each metal plate was immersed in a chemical for five days (see chemical immersions below)
After five days, the metal plates were removed from the chemical and tested for wear and tear, and any degradation in the coating.

The corresponding result for each chemical is as follows:

EonCoat's Chemical Test Results:

Chemical Resistance
Xylene Excellent
Phenol Excellent
Methanol Excellent
IPA (Isopropyl Alcohol) Excellent
25% Salt Solution/td> Excellent
37.5% Salt Solution Excellent
Concentrated sulfuric acid Good
50% NaOH solution Poor