Chemonite® is the registered trade name for wood protected by ACZA, or ammoniacal copper zinc arsenate, against termites and fungal decay.

Chemonite wood has been safely and successfully used since the 1940's in commercial and industrial applications. It is leach-resistant in water and ground.

Chemonite wood offers all of the appealing characteristics of wood along with prolonged service life. It is protected against the major causes of wood degradation: rot, decay, termites, and marine organisms, and studies indicate resistance to carpenter ants, woodpeckers, and fire.

Chemonite wood has been safely and successfully used since the 1940's in commercial and industrial applications. It is leach-resistant in water and ground.