• Asphaltic Coating

    We furnish Ductile iron pipe and fittings with an exterior asphaltic coating, also known as seal coat, at approximately 1-mil thickness. Although studies have shown that standard seal coating added to the annealing oxide layer on the surface of Ductile iron pipe has a positive impact on corrosion resistance, it is not intended as stand-alone protection in corrosive environments. Please contact your local McWane Ductile representative for assistance with additional protective coatings and linings.

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  • Zinc-Coating

    McWane Ductile zinc coated pipe consists of a layer of arc‑applied or paint‑applied zinc coating, consisting of 99.99% pure zinc with a minimum mass of 200 g/m², finished with a standard shop coat in accordance with ISO 8179.

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  • Ceramawrap Coating

    Ceramawrap Epoxy is a very high solids, solvent free, fast curing two-component epoxy formulated especially to coat the exterior of Ductile iron pipe for aggressive atmospheres or liquids.

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  • V-Bio® Enhanced Polyethylene Encasement

    McWane Plant & Industrial is taking pipe protection to higher levels by recommending the V-Bio® Enhanced Polyethylene Encasement that provides significantly advanced corrosion protection for Ductile iron pipe.

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