Active Constituent: 2g/kg Bifenthrin

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.

GREENZONE® is an insect and termite barrier technology which integrates a compressible foam substrate with bifenthrin (see picture below) creating significant savings in labour and materials to install a combined termite repellent and compressible foam layer.  The core innovation is the integration of a termite repellent into expansion joint foam which can be applied to all elements of construction that require a termite barrier in order to comply with Australian Standard AS3660 - 2000, Termite Management, Parts 1 & 3.


Most common applications of GREENZONE® Termite & Insect Barrier are:

  • Service penetrations
  • Expansion & Contraction Joints
  • Infill garages
  • Infill basements
  • Tilt-slab infill developments
  • External perimeters (when pathways are present)
  • Driveways
  • Extensions


50 year product warranty

APVMA approved for use

Codemark certified & fully compliant with the Building Code of Australia (BCA)

GREENZONE® Termite & Insect Barrier can be used on residential, commercial & industrial sites.

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