tks bob mine already turn yellow,i even take a look at the stores and all their brand new bottle were already yellow.the guy from etex have telling me it would be ok over all colors minus white,instead of giving me another bottle.
one thing is sure i'll never buy etex again. their customer service is pure junk.to resume my conversation with them it's my fault, if i didn't open the box before ( it's well known we all read the care sheet even if we don't need to use the product)but the info is well hided inside their boxe at the instruction sheet and there is no way to know the fabrication date,the number under the bottle are finally just code, so the are the only one to know is age ,it's almost fraud. the reason why it have been made like that is purely economical .lot less guy would buy it if they would be informed of the best before date. anyway art resin is just 10 usd more and it's imo a better product ,because it yellowing a lot less and uv don't affect it,smell is also less horrible last but no least they don't have to hide their product behind a boxe ,it's just clear as gin !
i hope i didn't hurt too many etex lover