ポリ塩化ビニル
Lately, granite and Polyvinyl chloride (PVC) shield can be installed into tiny brick open spaces where termites can enter the building surrounding the whole perimeter of the property. The termite shield is too thick for the termites to chew and penetrate the material forcing the termites to migrate into the open where they can be more easily eradicated. The benefits of using this type of material is that they are sustainable to the environment being awarded Environmental Choice Declaration from the Environmental Labelling Association. Other benefits include being cheaper than metals, and can be coupled with other shield protection systems.