Casing fillers displace the water that is present in most pipeline casings. This water can lead to galvanic corrosion of the carrier pipe and create water shorts, which allow cathodic current to flow through the water and on to the pipe in the casing.

• Trenton Fill-Coat #1 Low Melt Point, Hot Installed Pipeline Casing Filling
• Trenton Fill-Coat #2 Cold Installed Pipeline Casing Filling
• Trenton Fill-Coat #6 Cold Installed, High Temperature Petrolatum Casing Filling
• Trenton Pre-Con Liquid Water Preconditioner for Fill-Coat Pipeline Casing Fillings