Development of alternative barriers for protection of wooden structures from termites (2003-2006)

This research aims to develop alternative barriers to those currently used for protection of wooden structures against termites. Barriers are essential to protect wooden structures. The current application of low persistence chemicals has proven to be unreliable since organochlorines were phased out. The cost of building and structural replacements due to termite damage in Australia amounts to millions of dollars annually and will increase due to eventual failure of the organochlorine termiticides. Thus the proposed research seeks to evaluate polymer materials and coatings, including bonded materials as alternate barriers together with an assessment of risks to environment and health.