HardiFence is 7mm thick interlocking sheets with a metal capping. Each sheet has an overlap on one edge, and an underlap (or smaller corrugation) on the other edge to enable seamless interlocking.
HardiFence is designed to be buried into sandy soils, eliminating gaps below the fence on both level and sloping sites. This provides a barrier to weeds growing under the fence and is a great benefit when trying to keep even the most enthusiastic dog from getting out.
Hardifence can be painted once installed, meaning each neighbour can choose a colour to compliment their garden.