Pest control operators historically performed preconstruction termite treatment by applying termiticides underneath the slab, at penetrations and bath traps, and around exposed concrete perimeters. With the development of TERM Barriers, non-chemical termite exclusion is built into the structure as part of waterproofing incorporating a physical termite barrier. Building envelope designers are becoming involved.
Two reasons for this change:
First, designers and their customers are looking for ways to reduce pesticide use.
Polyguard Products by its 20+ years of development has a non-chemical waterproofing|termite barrier which meets the rigorous standards of state and federal pest control regulators