GMorrison
Stain before install, but DON'T use anything water based. Stick to spirit based or enamels.
Never rely on the adhsive to hold it down; treat it as though it would lie flat on it's own.
Stain ?? Do you mean only if I need to change the color of the deck,I mean the color looks okay to me ?
Could you clarify that second statement not understanding it.
Thanks for your attention.