FWIW, I have done a number of pieces in ash. Love the wood!!
Ash wood (e.g., white ash, Fraxinus americana) contains phenolic compounds that react with oxygen and UV light, causing a gradual shift toward a warmer, yellowish tone over time. This is a natural process and occurs regardless of the finish, though a clear coat can slow it down.
A clear coat that does not amber (i.e., one formulated to stay clear rather than develop a yellowish tint) will minimize additional color change from the finish itself. However, it cannot completely prevent the wood’s natural oxidation. The wood will still yellow slightly beneath the coating due to its inherent chemistry and light exposure.
Casual dining set, Cherry with Ash
View attachment 239407
That is STUNNING!FWIW, I have done a number of pieces in ash. Love the wood!!
Ash wood (e.g., white ash, Fraxinus americana) contains phenolic compounds that react with oxygen and UV light, causing a gradual shift toward a warmer, yellowish tone over time. This is a natural process and occurs regardless of the finish, though a clear coat can slow it down.
A clear coat that does not amber (i.e., one formulated to stay clear rather than develop a yellowish tint) will minimize additional color change from the finish itself. However, it cannot completely prevent the wood’s natural oxidation. The wood will still yellow slightly beneath the coating due to its inherent chemistry and light exposure.
Casual dining set, Cherry with Ash
View attachment 239407