I think the bottom line over here with our treatment is it doesn't work, regardless of treatment penetration. Timber species is important but since 2004 when the arsenic was removed from the CCA treatment they may as well be spraying them in green paint for the level of protection it offers.
How well are your posts treated?
in Fencing chat
Posted
I think the bottom line over here with our treatment is it doesn't work, regardless of treatment penetration. Timber species is important but since 2004 when the arsenic was removed from the CCA treatment they may as well be spraying them in green paint for the level of protection it offers.