Pipeline Trench Foam
D2842 Foam: Cathodic-Receptive
Trench breakers preserve the integrity of the pipeline by supporting and cradling the trench infrastructure from soil erosion.
Cathodic protection controls the corrosion of the buried pipeline, by passing a current source along the length of the material coating.
D2842 Polyurethane Trench foam is blended to have lower Electrical resistivity, a fundamental property that quantifies how strongly a given material opposes the flow of electric current.
Less resistance, more yield.