GREENZONE® is a polyethylene expansion gap flexible foam containing Bifenthrin to act as a barrier to termites, black ant and cockroaches. Bifenthrin is a pyrethroid insecticide and termiticide, a 4th generation pyrethroid, which is virtually insoluble in water (with a solubility of only 0.1 mg/l) and the longest residual termiticide currently registered on the market. Bifenthrin is a product used worldwide and is common in pesticides and termiticides – safety data is readily available (see SDS/MSDS for further information)
The manufacture of the GREENZONE® product uses an extrusion process. The process combines bifenthrin with a closed cell, cross-linked polyethylene material. As a result of the extrusion process, once the GREENZONE® product has dried it is impossible for the bifenthrin to leach out or degrade.